Violent US storms kill at least 32 people

The death toll from a violent storm that whipped up tornadoes in the southern and midwestern regions of the United States rose to at least 32 over the weekend, according to officials and media reports.<br/>U.S. President Joe Biden declared a "major disaster" in Arkansas on Sunday, ordering federal aid to help with the recovery. The National Storm Prediction Center warned of severe weather on Sunday in parts of north and northeast Texas around Dallas and Fort Worth, including very large hail, significant wind gusts and a "strong tornado or two." Dallas Fort Worth International Airport was under a ground-stop order for a couple of hours on Sunday afternoon, and flights were delayed as heavy rain, hail and strong winds hit the area.<br/>