Wednesday, July 24, 2019

Systems and Operations Management Essay Example | Topics and Well Written Essays - 3000 words

Systems and Operations Management - Essay Example The company has had steady and consistent growth over years with growing and expanding customer base to Perth, Sydney and Canberra. It is aligned to the path of progress, increasing market share and sustainability of the business. The company has come of age through trial and error, occasionally faced by challenges ranging from changing business practices and customer desires. The growth has been informed by good business acumen of the founder, Lachlan Atokowa. The vision was in wealth accumulation and running a professional enterprise. The company has been able to command a good market by leveraging on the market potential and customer friendly prices and products. The company capitalizes on good business thriftiness and radical process change to ensure customer requirements are met. The company is currently in the process of reviewing its growth potential and increasing customer satisfaction by addressing their needs effectively. In doing so, the company will inspect the ingredient s of production like the inputs, process and outputs. Customer satisfaction will be attained by the company through meeting their requirements. The company will conduct verification, audit and inspection of its processes by undertaking data collection which will involve getting the responses of the customers about the products, customer handling and the effectiveness of the delivery process. This study will advise on what best to the process can be done in order increase process efficiency and effectiveness which will consequently increase the market share, increase dividends to shareholders and improve on customer satisfaction. The results will be tremendous as company long term survival, assured employment, greater market share and sustainability. The recommendations made regarding the change of process will ultimately change the effectiveness of operations and efficiency of the product life cycle. TABLE OF CONTENTS 1. INTRODUCTION 6 2. ANALYSIS OF SYSTEMS AND OPERATIONS 6 i) Prod uct design and conceptualization 6 Fig. 1: Illustration of Atokowa product cycle 7 2.2 Listing objectives, likely risks and key controls areas in the process 8 2.3 Risks identified with Atokowa process and operations 8 Table 1: Risks identified with Atokowa process and operations 8 2.4 Atokowa process control 9 2.4.1 Process control tools 9 2.4.2Process Profile Work Sheet 10 Table 1: Atokowa process profile worksheet 10 2.4.3 Atokowa process analysis 11 2.5 Decision Hierarchy Models 11 2.5.1 Processes requiring improvement 12 Fig. 2: Atokowa process improvement tree 12 2.5.2 Atokowa process prioritization 13 Table 2: Atokowa process prioritization 13 2.5.3 Problem Identification 14 Figure 3: Atokowa decision process development 17 3.0 Conclusion 17 4.0 Recommendations 17 References 22 LIST OF FIGURES Fig. 1: Atokowa product system life cycle 7 Fig. 2: Atokowa process improvement tree 12 Figure 3: Atokowa decision process development 17 LIST OF TABLES Table 1: Risks identified with A tokowa process and operations 8 Table 1: Atokowa process profile worksheet 10 Table 2: Atokowa process prioritization 13 1. INTRODUCTION Atokowa Company has a commitment to review its production processes as a means to exploit new business opportunities and market advantage. It is engaged in carrying out an effective analysis of a business process that should take into consideration the business’

Tuesday, July 23, 2019

Disapprobation of Pornography Essay Example | Topics and Well Written Essays - 500 words

Disapprobation of Pornography - Essay Example The stigma on pornography basically lies on the negative effect it may leave on the viewer. Indeed, one of my main concerns when it comes to porn is how sexual predators could use it to their advantage. â€Å"In 1970 the U.S. Commission on Obscenity and Pornography essentially gave nonviolent pornography a "clean bill of health," concluding that such materials did not have any demonstrated effects of a damaging personal or social nature.† (Check, 159) However, as pornography became more and more acceptable to society, the level of violence and brutality have increased. Disturbing issues have also arisen such as women’s degradation, gender/racial stereotypes, and juvenile pornography, The violence and bondage scenes in some porn movies, for instance, could send a wrong message or be perceived incorrectly. We must remember that while there is no established definitive causal link between pornography and crime like rape, one study pointed out that "if a person has relatively aggressive sexual inclinations resulting from various personal and/or cultural factors, some pornography exposure may activate and reinforce associated coercive tendencies and behaviors." (Malamuth, Addison, & Koss, 2000, p. 81) Another alarming aspect of pornography is the use of young children in pornographic materials. It scares me to think of the young lives in dysfunctional homes; how are they are taken advantage of, and how they can turn to porn for money or even attention. While there are laws in the US that impose harsh penalties on offenders in this area, the advent of technology and the internet almost render them inutile. A pimp making juvenile pornographic materials can be safely tuc ked in a country with no anti-pornographic laws and yet could make his wares available online to anybody around the world.

Monday, July 22, 2019

Business Models and Systems Essay Example for Free

Business Models and Systems Essay The business that I am choosing to write about is a small convenience store located across the street from my children’s school. It is owned and operated by a very pleasant Indian couple. It is located in a remote area where there are very few businesses in close proximity. This store offers a variety of products and prepared foods. The three main components of the business system that comprises this particular business are as follows: Business as Commerce – They give money in exchange for the products they need to fill their store. In this case, the owners will look for sales at other stores, and then purchase them to sell in their store. They are making a profit from their trade because it is increasing their utility. Business as an Occupation – In order for them to increase their profit they would need to specialize in food service and preparation, customer service, and modern technologies. In other words, they had to learn how to make and present the foods that they offer, they had to learn how to communicate appropriately with their customers, and learn how to gain access to and operate new machines to make a greater profit. Business as an Organization – For the time being, this particular business is owned and operated by just two people. If sometime in the future they would decide to combine their talents and resources with other people, they will be able to pursue new opportunities and reduce transaction costs and increase their profitability.

Sunday, July 21, 2019

Accuracy of Home Glucose Monitoring Devices

Accuracy of Home Glucose Monitoring Devices The Accuracy of Home Glucose Monitoring Devices during Hypo and Hyperglycaemia Self – monitoring of blood glucose at home is useful for the management of diabetes as it helps to monitor symptoms of hyper and hypoglycaemia (Diabetes UK). Testing of blood glucose also helps patients to adjust dosages of medication such as insulin and sulphonylureas, monitor the effects of exercise on blood glucose levels, and plan meals (Diabetes UK and Nipro Diagnostics, 2011). The FDA (US- Food and Drug Administration) (2014) refers to a trial in 1993 for control and complications of diabetes which stated â€Å"that good glucose control using home monitors led to fewer disease complications†. For these reasons blood glucose meters that aid self- monitoring most be accurate. Nipro Diagnostics (2011) in the â€Å"Accuracy Study of Blood Glucose Monitoring Systems† states that the â€Å"use of blood glucose meters and test strips are effective in controlling blood glucose values†. There are currently different brands of meters on the market ranging from expensive to less expensive. The accuracy of meters has been questioned by patients and consumer blog groups such as the† American Association of Retired Persons† and therefore the FDA and MHRA (UK-Medicines Healthcare Products and Regulatory Agency) monitor medical devices to ensure they work safely and provide accurate results. At a worldwide level the ISO (International Organization for Standardization) provide standards and regulations which manufactures must meet when producing self-monitoring glucose meters. All brands of glucose meters are subject to the ISO standards (Nipro Diagnostics, 2011) Incorrect blood glucose readings may occur with blood glucose meters due to software issues but may also occur due to operator errors, effects of oxidized uric acid and abnormal haematocrit levels (ADDE, 2013, Bode, 2007, and FDA, 2014). Inaccuracies due to operator error or short cuts, maybe due to poor technique, use of expired test strips, the use of un – calibrated meters, or meters calibrated with expired control solutions, unwashed hands before testing, applying too much or too little blood to the test strip, testing from sites damp with alcohol and from meters and testing strips not stored and handled according to manufacturer’s instructions (ADDE, 2013 Bode, 2007, and FDA, 2014). Oxidised uric acid may lead to falsely low glucose levels by the home glucose meter (Bode, 2007). Dehydration causes haematocrit levels to be elevated resulting in low glucose reading, whereas, high levels caused by anemia, for example, cause low levels of haematocrit resulting in high glucose readings (Bode, 2007). In 2013 the ISO updated the ISO 15197:2003 standards for the â€Å"self – testing glucose monitoring Systems† (ISO 15197:2013). The improved standards will enhance even greater accuracy for glucose meters for patient use (ISO, 2013). In 2013 a meeting of the Diabetes Technology Society researchers, presented evidence from studies done in the USA and Germany concerning accuracy of blood glucose meters using the ISO 15197:2003 standards (ADDE, 2013). The evidence presented showed that many meters did not meet the ISO standard that requires 95% of results to be within range of +/- 20% of the true value (ADDE, 2013). The new international standards ISO 15197:2013 require meters have increased accuracy especially with glucose reading over 4.2mmol/l, and 99% of all results to be within  ±15% of true value (ISO, 2013). The FDA (2010) report as cited on Diabetesnet.com says that a potential inaccuracy with glucose meters between 1992 to 2009 were associated with 100 deaths and 12,672 injuries from 2004 to 2008. American Diabetes Association reported that up to 50% of home glucose meters did not meet the  ±20% of the true values (Alto et al, 2002). The MHRA in April 2013 issued a Medical Device Alert (MDA/2013/022) about â€Å"Home Use Blood Glucose Meters†. These meters were recalled due to a software fault. At very high glucose concentration patients were given a â€Å"falsely low reading with One Touch Verio Pro and no results were recorded with One Touch Verio IQ†. A recent alert (MDA/2014/009) was issued from the MHRA March 2014 about â€Å"FreeStyle Mini ® and FreeStyle ® blood glucose meters†. The meters were recalled because they may be â€Å"reporting incorrect low blood glucose reading† (MHRA). Alto et al (2002) in a study of 111 patients using 21 different brands of meters found that 84% were within the  ±20% of the true value even though patients took short cuts. The study highlighted that patients were not always calibrating meters due to the price of strips and the use of expired control solutions (Alto et al, 2002). Overall, the blood glucose values obtained in this study were clinically useful (Alto et al, 2002). On the other hand, another study â€Å"The accuracy of home glucose meters in hypoglycemia† concluded that some meters were inaccurate in reporting hypoglycaemia (Aydoqdu et al, 2010). There is evidence that home glucose meters are associated with inaccuracies. These inaccuracies maybe due to software problems associated with the meters or due to the operator. The operator plays a very important role in the accuracy of home glucose monitoring. The operator should follow the manufacturer advice about use, technique, storage and calibration of meters to achieve optimum results. Diabetes UK (2014) and the FDA (2014) encourage patients to check accuracy of home glucose meters by comparing to results of blood processed in a laboratory (Collazo – Clavell, 2012). ISO has tightened requirements in 2013 for home glucose meters to ensure higher accuracy for all new meters. References Diabetes UK (2014)– â€Å"Blood Glucose Meter Guide† [Online]. Available at: http://www.diabetes.org.uk/ (Accessed 23 March 2014) FDA (2014) US Food and Drug Administration, ‘Medical Devices’, Blood Glucose Monitoring Devices’. [Online]. Available at: http://www.fda.gov/ (Accessed 23 March 2014) Nipro Diagnostics (2011) â€Å"Accuracy Study of Blood Glucose Monitoring Systems† http://www.niprodiagnostics.com/ (Accessed 23 March 2014) Bode, B.W, (2007) â€Å"The Accuracy and Interferences in Self-monitoring of Blood Glucose†, Blood Glucose monitoring, US Endocrine Disease, pp. 46 -48. [Online]. Available at: http://www.touchendocrinology.com/ (Accessed 30 March 2014) MHRA (2013) ‘Medical Devices Alert’ Home use blood glucose meters: Lifescan OneTouch Verio Pro; Lifescan OneTouch Verio IQ (MDA/2013/022 [online]. Available at: http://www.mhra.gov.uk/ (Accessed 23 March 2014) MHRA(2014) ‘Medical Device Alert’ FreeStyle Mini ® and FreeStyle ® blood glucose monitoring systems manufactured by Abbott Diabetes Care (MDA/2014/009)[Online].Available at: http://www.mhra.gov.uk/ (Accessed 24 March 2014) ISO (2013) â€Å"More accurate self-testing results for diabetes patients with new ISO standard† [Online]. Available at: http://www.iso.org/ (Accessed 23 March 2014) AADE (2013) ‘American Association of Diabetes Educators’ Practice Advisory Blood Glucose Meter Accuracy [Online. Available at: http://www.diabeteseducator.org/ (Accessed 24 March 2014) Alto, W.A., Bryson, P, Kindig, J, Meyer, D, and Schneid. J (2002) ‘Assuring the Accuracy of Home Glucose Monitoring’, Journal of the American Board of Family Medicine 15(1). [Online]. Available at: http://www.medscape.com/ (Accessed 30 March 2014) Aydoqdu, A, Erbil, M.K, Kilic, S, Kutlin, M, Serdar, M, Sonmez, A, Tapan, S, Taslipinar, A, Uckaya, S, Yazici, M, Yilmaz, M.I, and Yilmaz, Z (2010) ‘The accuracy of home glucose meters in hypoglycemia’ Diabetes Technol Ther 12(8), pp. 619-26. PubMed. [Online]. Available at: http://www.ncbi.nlm.nih.gov/ (Accessed 30 March 2014) Collazo – Clavell, M (2012) ‘Diseases and Conditions’, Sometimes my blood glucose monitor seems to give incorrect readings. What can I do to make sure the measurement is accurate? Mayo Clinic [Online]. Available at: http://www.mayoclinic.org/ (Accessed 30 March 2014)

Saturday, July 20, 2019

Communication Competency Self-Assessment

Communication Competency Self-Assessment PART 1: Communication Competence Analysis Pick two to three competencies from the listing for which you feel you are currently strong, and describe why you feel that way. Pick two to three competencies from the listing for which you feel you currently need improvement, and describe why you feel that way. Each section should be written with at least three paragraphs (with a minimum of three to four sentences each) of commentary, which is in addition to any quoting from the listing you may choose to do.It may be helpful to explain your thought process and provide examples to give explanation to your descriptions of why you feel that way.This is not a formal paper, but college-level spelling, grammar, and syntax are expected. S = strength NI = needs improvement _S_ 1. I’m sensitive to contexts of communication. I recognize that changes in physical, cultural, social– psychological, and temporal contexts will alter meaning. _S_ 2. I assess my channel options and evaluate whether my message will be more effective if delivered face-to-face, through e-mail, or by some third party, for example. _S_ 3. I look for meaning not only in words but also in nonverbal behaviors. _NI_ 4. I am sensitive to the feedback and feed forward that I give to others and that others give to me. _NI_ 5. I combat the effects of the various types of physical, psychological, and semantic noise that distort messages. _S_ 6. I listen not only to the more obvious content messages but also to the relational messages that I (and others) send, and I respond to the relational messages of others to increase meaningful interaction. _S_ 7. Instead of looking only at the punctuation patterns, I also look at the patterns that others might be using in order to understand better the meanings communicated. _S_ 8. Because communication is transactional, I recognize that all elements influence every other element in the communication process and that each person communicating is simultaneously a speaker/listener. _NI_ 9. Because communication is purposeful, I look carefully at both the speaker’s and the listener’s purposes. _NI_ 10. Because communication is inevitable, irreversible, and unrepeatable, I look carefully for hidden meanings, am cautious in communicating messages that I may later wish to withdraw, and am aware that any communication act occurs but once. _S_ 11. I am sensitive to cultural variation and differences, and I see my own culture’s teachings and those of other cultures without undue bias. My Competency Strengths _S_ 2. I assess my channel options and evaluate whether my message will be more effective if delivered face-to-face, through e-mail, or by some third party, for example. Number two is definitely one of my better strengths out of the competencies listed. Recognizing the different methods of communication is definitely important in how a message can be relayed. Before I want to send a message across, I always think about how it may be portrayed depending on which method is used and which will be most effective. There was a time when I thought about sending a text message to a friend about a certain topic. However, I decided that if I sent the text message, there may be some confusion and may have been taken completely out of context. In the end, my friend and I discussed it in person and he was very grateful we did and that I decided against the text message. I think text messaging can be so emotionless. Although I am not perfect, as no one is, I think I have a pretty good understanding about the differences in which a method of communication can make. I think all it takes is a matter of stopping for a second and thinking about how the words someone is reading over an e-mail or text message may differ as opposed to just going to talk to them about it. Granted, sometimes an e-mail is a completely efficient way to send out a simply message to a large amount of people. _S_ 11. I am sensitive to cultural variation and differences, and I see my own culture’s teachings and those of other cultures without undue bias. Number eleven is another one of my strengths from these competencies. Over the years of working in a hospital, I have learned to understand that there are so many different cultures out there and it’s only fair that we do not think of as our own to be the â€Å"best† or the â€Å"right† one. This is something that I have never had a problem understanding; I was raised to be respectful of other cultures whether or not I may agree with their beliefs. As I have mentioned, working in a hospital has exposed me to many types of different cultures. There have been a few instances where our patient was a Jehovah’s Witness; in which did not accept blood in the event they needed it. This was their belief, and as hard as it is to want to just give them blood in an emergency, their wishes must be respected even though others may not have agreed with the decision. It’s important not to be biased in our own culture. There are so many different types of people in this world, and I think that it’s a great thing. I believe that are a lot of people out there who are very biased of their own culture and don’t understand why people have different beliefs. If we do more to educate others on different cultures, then it’s possible more and more will understand cultures other than their own. My Competencies Needing Improvement _NI_ 5. I combat the effects of the various types of physical, psychological, and semantic noise that distort messages. Number five is one of the communication competencies that I understand but I need to improve on. Sometimes I get easily distracted in fully grasping the messages that are being portrayed. I need to work on trying to ignore other noises that happen between the sending and receiving of messages so I can decode exactly what is being sent to me. There are a lot of distractions with working in the operating room; a lot of things go on at once. On one instance, the patient we had wasn’t doing so well and a lot of activity was going all at the same time; several people were asking me for things all at once. I managed to give everyone what they needed but I remember thinking how overwhelmed I felt and how all of the communication that was being thrown at me was jumbling together because of all the â€Å"noise† that occurred between all of the messages; I have to work more on learning how to separate out the distractions. I look at it as a small challenge to myself to work on ways that will help me learn to cut out so many distractions. I will try to take each message that is being sent to me and focus on it instead of hearing the â€Å"noise† that comes along with it. I think if I become successful at this, I will have a much easier time understanding what is being communicated to me. _NI_ 10. Because communication is inevitable, irreversible, and unrepeatable, I look carefully for hidden meanings, am cautious in communicating messages that I may later wish to withdraw, and am aware that any communication act occurs but once. Number ten is the other communication competency that I feel I need to make improvements on. I understand that communication is unrepeatable, irreversible, and inevitable, but sometimes I don’t think long enough about what I’m going to say and just say it and regret it later. Also, I don’t always see all of the hidden meanings behind some of the things that I say or things others say to me. I think at times I try to convince myself that what I say can be justified and taken away when it usually cannot. I can remember one time I sent an e-mail to someone after a disagreement and because I was so angry while writing the e-mail, I wasn’t thinking about exactly what I was saying and the consequences it was going to have later on. I had sent the e-mail and in the mean time had calmed down and reread the message and couldn’t believe the things I had said and it was too late to take it back; I couldn’t jump into the computer and reverse hitting the send button. The issue was eventually resolved but made me realize that I need to work on thinking more before putting words out there that are irreversible. I think one of the best things I can do in the future to avoid the type of situation I discussed above from happening again is just to step back and look at what I am saying before sending the message. Thinking about the consequences that may occur from saying something the wrong way is a motivator to be more careful. Also, trying to see the hidden meanings behind words before saying them to people I think will avoid any issues as well. PART 2: General Improvement Strategy The one communication competency that I am going to focus on for part two of this assignment is number ten. I understand that all of the competencies that I need to improve on are important but I want to elaborate a bit more on this one and see if I can plan out different ways to improve on it. The Problem: When I am angry or upset about something and want to confront the issue, I do not always fully think about what I’m saying before I say it, therefore living with the consequences of being unable to take back words. The Goal: To think more about what I say before I say it and to really realize how bad the consequences may become. The Plan: There are several things I plan on doing to improve on my problem. I will first think harder about what I am going to say before saying it. I will also step back and take a deep breath before writing out or saying harsh words. I will think about how my words may have hidden meanings to someone else. I will then use what I have learned in the past from the consequences of speaking/writing things I do not truly mean to avoid the same in the future. Test of Measurability: I will know that I have improved on my plan once I am in a situation where I may be upset about something and go to approach the person or an e-mail to someone and I use a better selection of words. I know my plan is going well when I wait to press the send button and reread what I have written to look for things that may mean more to the person that I realize. I will have achieved my goal when I see more positive outcomes and communication with the person I am having issues with. The list of competencies in part one of this assignment, with the exception of my insertions of â€Å"S† and â€Å"NI† are taken from: DeVito, J. (2013). Essentials of Human Communication [VitalSouce bookshelf version].  Retrieved from http://devry.vitalsource.com/books/9781269649261/id/pg23

Extinction On Dinosaurs :: essays research papers

Theories of the Extinctions of the Dionsaurs: Dinosaurs became extincted 65 million years ago, at the end of the Cretaceous period, something so devastating that it altered the course of life on earth. It seems like it happened so sudden, as geologic time goes, that almost all the dinosaurs living on earth disappeared. So how did these dominant creatures just die off? Was it a slow extinction, or did it happen all of the sudden? These questions bring rise to many different beliefs on how the dinosaur disappeared over 65 million years ago. Extinction is when the birth rate fails to keep up with the death rate, it is called extinction. But, the definition does not answer the question about the nature or causes of extinction. Paleontologists generally divide extinctions into two types, for that of different causes arose. The first is called background extinctions, isolated extinctions of species due to a variety of causes. Included is out competition, depletion of resources in a habitat, changes in climate, the development or destruction of a mountain range, river channel migration, the eruption of a volcano, the drying of a lake, or the destruction of a forest, grassland, or wetland habitat. The second type of extinction is called mass extinctions. Large numbers of species go extinct; many types of species go extinct; the effects must be global, and the effects must occur in a geologically short period of time.1 The dinosaur could not have lived for ever. No creatures, no plants, no tiny bacteria are forever, not even Homo sapiens. Extinction is the fate of all species. One theory on how the dinosaurs became extinct is that of carbon dioxide, and the greenhouse effect. Volcanoes produced the proposed conditions. A massive volcanic eruption could have saturated the atmosphere with carbon dioxide so that it caused a sharp rise in temperatures worldwide. The excessive carbon dioxide would have permitted solar energy to enter the atmosphere but would have blocked the radiation of most surface heat back out into space, therefore causing the greenhouse effect. Rising temperatures could have killed off or reduced the activity of plankton, disrupting food chains and also messing up the plankton's normal role in converting carbon dioxide to oxygen through photosynthesis. From there it would not have been long for all the dinosaurs to have been suffering, and then to become extinct. My theory of the extinction of the dinosaurs is the theory of the comet

Friday, July 19, 2019

The Attack on Pearl Harbor Essay -- American History WWII World War

The Attack on Pearl Harbor The United States is surrounded by the Atlantic Ocean to the East, the Pacific Ocean to the West and is bordered by two friendly nations, Canada to the north and Mexico to the south. Attacks on United States soil have therefore been rare. The surprise attack by the Japanese in 1941 on the United States at Pearl Harbor resulted in a great loss of life and changed the course of history. Prior to the attack on Pearl Harbor, the United States was an isolationist country and coming out of the Great Depression. There was a war raging in Europe in 1939 that involved many United States allies. Hitler’s German troops were attacking France, Poland, Great Britain and other European countries. Despite the attacks on these United States allies, citizens in the United States wanted to remain neutral. Meanwhile, in the Pacific, Japan had invaded China and Indochina and was making preparations for broader war. As late as December 1941, Americans thought that the United States Government should stay out of World War II and not interfere with European and Asian affairs (Gailey 29). On the morning of December 7, 1941 Japan launched a surprise attack against the United States and its Pacific Fleet based in Pearl Harbor, Hawaii--â€Å"A day which will live in infamy†. The United States immediately entered the war and changed the course of the 20th century. Pearl Harbor is a land-locked harbor on the Southern coast of the Oahu Island in Hawaii. It is West of Honolulu. Pearl Harbor is one of the largest and best natural harbors in the Eastern Pacific Ocean. Close by are many United States military installations. They include the Chief US Pacific Naval Base, Hickam Airforce Base, Pearl Harbor Naval Air Station ... ...ry for Americans during World War II (Pearl Harbor, 1986). It made Americans even more determined to go kill the enemy. Works Cited Bahrenburg, Bruce. The Pacific Then and Now. New York: G.P. Putnam’s Sons, 1971. â€Å"A Brief Overview of the Attack.† Pearl Harbor Remembered. 7 July 2001. 15 October 2001 . Gailey, Harry A. The War in the Pacific. Novato: Presidio Press, 1995. Layton, Edwin T., Roger Pineau, and John Costello. And I Was There. New York: William Morrow and Company, Inc., 1985. â€Å"Pearl Harbor.† Encyclopedia.com. 2001. 15 October 2001 . â€Å"Pearl Harbor.† The Golden Book Encyclopedia. 1986 ed. Renzi, William A., and Mark D. Roehrs. Never Look Back. Armonk: M.E. Sharpe, Inc., 1991. Weintraub, Stanley. Long Day’s Journey into War. New York: Penguin Group, 1991. â€Å"World War II.† Encarta.com. 2001. 15 October 2001 .