Hundreds of rescuers, including teams from local, state and federal agencies, as well as volunteers, are involved in the search, Texas Game Warden Ben Baker said Tuesday during a news conference.

As floodwaters rose in Texas, camp counselors hoisted children onto rafters, carried them to dry ground and sang with them to keep them calm.

More than 120 people have died and at least 160 others are still missing after horrific floods struck central Texas over the July Fourth weekend.