Top Story with Tom Llamas - May 15 | NBC News NOW
Millions of Americans are at risk of severe weather as tornadoes rip through the Midwest, Cassie was cross examined in the Sean "Diddy" Combs trial and Smokey Robinson is under criminal investigation after sexual assault allegations. 00:00 Intro 01:50 Multiple tornadoes reported across the midwest 07:18 Air traffic control outage at Denver ...
