GOP's redistricting firewall pummeled by blue wave

Republicans' mid-cycle redistricting effort failed spectacularly on Tuesday, as they fell short in several districts they redrew to favor their candidates and put some incumbents at risk. Rep. Scott DesJarlais (R-Tenn.) trailed his Democratic opponent by 200 votes after his district was made nearly 20 points less GOP-leaning. Republicans went 0-for-4 in Florida's redistricted seats.