Texas flood fury continues, sisters bodies found clinging to each other; Guv warns of more rainfall

Texas grapples with the aftermath of severe flash floods. Dozens died, and many remain missing since July 4. Rescue efforts continue amidst damaged homes and countryside along the Guadalupe and Llano rivers. Sports teams like Dallas Cowboys and Houston Texans offer aid. Two sisters, Brooke and Blair Harber, were found dead. Their grandparents are still missing.