The Closest Senate Races 2012
Going into the 2012 elections, the Democrats hold 51 seats in the senate, the Republicans have 47 and there are two independents (Lieberman and Sanders) both of whom caucus with the Democrats. In 2012, there are 33 senate races. 23 of these are seats held by Democrats (including their caucus-mates) and 10 by Republicans. It ...