Texas Lt. Gov. on what’s needed for flood cleanup

Aired: 5/29/2015 | 0:04:49 | Clip
Torrential downpours dumped as much as seven inches of rain in the Dallas-Fort Worth area overnight; rescue teams responded to more than 250 calls for help. So far, the death toll from floods in central Texas has reached 25. Hari Sreenivasan learns more from Texas Lt. Gov. Dan Patrick, who toured the destruction in hard-hit Wimberley.