The Senate on Thursday cleared a major hurdle on a gun background check bill, voting 68-31 to overcome a filibuster of the bill. However, the ultimate fate of the bill is uncertain as it is likely to face another filibuster attempt before any vote on final passage.
With polls showing that as many as 90 percent of Americans want to see enhanced background checks for firearms, many GOP senators were wary of filibustering the motion to proceed to the bill even if they eventually vote against it. Several Republicans voted with the majority of Democrats, while only a handful of Democrats voted to sustain the filibuster.
Senate Minority Leader Mitch McConnell, R-Ky., carries a musket on stage as he speaks during the American Conservative Union's Conservative Political Action Conference (CPAC) at National Harbor, Md., on Thursday March 6, 2014.