There have been several times in recent weeks in which efforts to reduce gun violence appeared to be faltering, only to have their efforts improve soon after. For now, however, an effort to expand background checks is still struggling to overcome Republican opposition.
There was a possibility that a Senate vote on the measure would occur today, but that now appears unlikely, in large part because proponents want more time to rally support. Their task grew more difficult yesterday.
Four Republican senators who were on the fence about a bipartisan compromise on gun control said on Monday they would now oppose the measure.
Sens. Saxby Chambliss of Georgia, Roger Wicker of Mississippi, and Richard Burr of North Carolina told CNN of their plans regarding the deal struck by Sens. Pat Toomey, R-Pennsylvania, and Joe Manchin, D-West Virginia, to expand background checks to private transactions at gun shows and in online sales.









