WASHINGTON--President-elect Barack Obama will step down from his U.S. senate seat on Sunday, he said in a statement on Thursday. All political eyes in Illinois are on Gov. Rod Blagojevich to see who he will select to replace Obama for...ScrappleFace : Obama Resigns Senate Seat to Write Memoir ...2008 Democratic Convention Watch : Obama to resign Senate seat on Sunday ...blogs : Moldova.org,Marc Ambinder,Misunderestimation,Gothamist,ScrappleFace...(25 posts, last update: 13/11/2008 22:22)   read more »