Please Help...due in 48hrs

For  this assignment, think about where Walker's text shifts all of the  sudden--to thinking about slavery, mail order brides, Indian (Native  Americans) and teens. Choose one of these topics about which you want to  learn more. Post a link or copy some of your research (cited) into this  discussion and comment on it. What did you learn? Was anything  surprising? How does it relate to your understanding of the story?  In  order to "cite" it, provide the bibliographic information for the source  you are using.  

Use MLA format.