At least 20 dead as storms carve path of destruction across southern US
A man looks at a damaged car after a tornado in Valley View, Texas (AP Photo/Julio Cortez)
Powerful storms have killed at least 20 people, injured hundreds and left a wide trail of destruction across Texas, Oklahoma and Arkansas.
The storms inflicted their worst damage in a region spanning from north of Dallas to the north-west corner of Arkansas, and the system threatened to bring more violent weather to other areas.




