 Shelter in place. We're in an emergency. We're in a rescue mode. Life safety. CBS News correspondent Omar Villafranca. Right behind me is the Galveston seawall. So we're getting a mixture of sand and rain here. If you're wondering what it's like to stand in a sandblaster, here it is. And of course, with that wind is torrential downpour up to six inches in some areas along the central Texas coast.