Roles of Women:
The women raised the crops. They also made pottery, and were active participants in tribal trade. They wre also included in various ceremonies about bountiful harvests, buffalo calling, and food production.
Roles of Men:
The men, on the other hand, were mostly hunters and warriors. They went off seven months out of the year to go hunt buffalo.
Social Outcasts:
Social outcasts were people who commited a socially repugnant, or hideous act. These were people such as children with no clear paternity, "witches", and scalped people.
Bibliography
http://college.hmco.com/history/readerscomp/naind/html/na_028300_pawnee
http://crystalinks.com/pawnee.html
http://www.olden-times.com/OldtimeNebraska/n-csnyder/nbstory/story28.html
http://www.epodunk.com/cgi-bin/politicalInfo.php?locIndex=16023
http://www.lvusd.k12.ca.us/roundsite/roundmeadow/native%20americans/pawnee.htm
http://en.wikipedia.org/wiki/Pawnee#Religion
http://en.wikipedia.org/wiki/Pawnee_language
http://www.etsu.edu/writing/amlit2000/drafts/Pawnee.htm
"Pawnee." Encyclopedia Americana. 2001
Lacey, Theresa Jense. The Pawnee. United States of America: Chelsea House Publishers, 1996.
Fradin, Dennis B. The Pawnee. Chicago: Children's Press, 1988.