A strong storm system moving across the central and southern United States has spawned several tornadoes, killing at least 16 people in an outbreak forecasters say could continue as the storms continue traveling to the east.
Deadly U.S. Tornadoes

1
Raella Faulkner, at left, and Bobby McElroy survey what's left of their home, April 28, 2014, after a tornado struck the town of Vilonia, Arkansas late Sunday.

2
Elquin Gonzalez, owner of the Texaco gas station on North Gloster Street in Tupelo, Mississippi, begins cleaning up his business after a tornado touched down, April 28, 2014.

3
بانوان سرباز افغان در مرکز تعلیمی کابل

4
Deanna Locke, 17, and her siblings including, from left, Charlotte, Drew, and Trinity examine a downed tree across the street from their home in Tupelo, Mississippi, after a suspected tornado moved through town, April 28, 2014.