This website is created as a student assignment for a course on Social Welfare Policy Spring 2010 . This web site was created by an individual student author for educational purposes and is in no way intended for commercial gain or as a source of public information. The contents of all pages published by students are solely the responsibility of the student author. Statements made and opinions expressed on student pages are strictly those of the student author. Student authors are responsible for including correct citations for any and all words that are not their own.