Top Story with Tom Llamas - July 21 | NBC News NOW
Dangerous tornadoes are hitting the East Coast, Tropical Storm Bertha is moving across the Gulf Coast and multiple people are hospitalized after a school bus slammed into a building in Maryland.
Dangerous tornadoes are hitting the East Coast, Tropical Storm Bertha is moving across the Gulf Coast and multiple people are hospitalized after a school bus slammed into a building in Maryland.