OSU shelter in place lifted04:25
NBC's Pete Williams tells MSNBC's Tamron Hall that the active shooter situation appears to be over. OSU officials say the shelter in place notification has been lifted.
Gillibrand talks political transformation and the road to 202008:14
New hope for popular gun safety laws as NRA loses political clout08:27
'American Overdose' tells the tale of US opioid crisis09:26
6 years since the Sandy Hook shooting01:25
What is PolitiFact's Lie of the Year?03:02
Sandy Hook Promise launches powerful PSA05:08