 unions try to stop rtw vote  from the detroit news   ldquo the capitol was on lockdown due to labor protests following thursday s announcement gov rick snyder and the republicancontrolled legislature will push righttowork legislation rdquo   ldquo the lockdown enforced by squadrons of michigan state police was declared after a group of union protesters tried to storm the senate chamber just hours after this morning s announcement by snyder lt gov brian calley and house and senate republican leaders rdquo  michigan state police spokeswoman shannon banner said eight people have been arrested and that troopers used pepper spray to subdue the protesters rdquo  for an article on union rsquo s attempts to stop the righttowork vote click on the following story link  http wwwdetroitnewscom article 20121206 politics02212060434 housesenatequicklytakeuprightworkbills8protestersa odyssey tab topnews text frontpage 