http://fairuse.stanford.edu/Copyright_and_Fair_Use_Overview/chapter9/9-a.html
§ 107. Limitations on exclusive rights: Fair use
http://www.law.cornell.edu/uscode/17/107.shtml
Online Personal Portfolio
http://fairuse.stanford.edu/Copyright_and_Fair_Use_Overview/chapter9/9-a.html
§ 107. Limitations on exclusive rights: Fair use
http://www.law.cornell.edu/uscode/17/107.shtml