Houston Shelter Doubles Capacity to House Harvey Survivors

The city of Houston will finally get some relief from historic rain Wednesday as Tropical Storm Harvey pulls away from east Texas and into neighboring Louisiana. Local and state officials in Texas say rescuers had taken more than 13,000 people from flooded homes, and thousands of people were staying in shelters set up at Houston's convention center, the arena for the Houston Rockets basketball team and the stadium where the Houston Texans football team plays.