AP News | Slideshow

Dallas Tornado

01 / 09

U.S. Severe Weather

02 / 09

U.S. Severe Weather

03 / 09

U.S. Severe Weather

04 / 09

U.S. Severe Weather

05 / 09

U.S. Severe Weather

06 / 09

U.S. Severe Weather

07 / 09

U.S. Severe Weather

08 / 09

U.S. Severe Weather

09 / 09

U.S. Severe Weather