San Bernardino shooters stockpiled bombs, cache of ammunition
Senate Democrats failed to pass a series of gun control measures Thursday night, including a plan for more background checks. Republicans say they’re focused on fixing the mental health system and renewing the terror fight. Investigators found a dozen pipe bombs and more than 4,500 bullets in the San Bernardino suspects’ home, located in a state with some of America’s tougher gun laws. Jeff Pegues reports.