OSU suspect may have used knife04:58
Although initial reports stated that there was an "active shooter" at Ohio State University, some sources say the suspect may have used a knife.
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
Should what you say on social media keep you from getting a gun?05:01