Michigan Bill to Block Graduate Student Unions Adv Feb 24, 2012 0:27:46 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Feb 24, 2012 0:27:46 GMT -5 Michigan Bill to Block Graduate Student Unions AdvancesThe Republican-led Michigan Senate has approved a bill that would block unionization efforts by graduate student research assistants at public universities.www.governing.com/news/state/ap-michigan-bill-to-block-graduate-student-unions-advances.html