On Monday several members of Congress have said they are open to restrictions on assault weapons, and New York City Mayor Michael Bloomberg insisted it's time to take action. NBC’s Tom Costello reports.Dec. 18, 2012
UP NEXT
Women turning to medication abortions, following Roe v. Wade reversal
02:27
Secretary Pete Buttigieg addresses chaos in travel industry
03:18
Boy Scouts help passengers from deadly Amtrak derailment
02:10
Dozens of migrants found dead in abandoned truck in Texas
02:05
Explosive January 6th testimony by Trump White House insider
04:37
Serena Williams set to play in round one of Wimbledon