Jeremy Steele, left, Ric Jaime, center, and Keith McNabb salvage belongings at their friend Mike Cook's house near Wimberley, Texas, Sunday, May 24, 2015. About 350 homes in the town of Wimberley were washed away by flash floods along the Blanco River, which rose 26 feet in just one hour and left piles of wreckage 20 feet high, Texas authorities said. (Jay Janner/Austin American-Statesman via AP) AUSTIN CHRONICLE OUT, COMMUNITY IMPACT OUT, INTERNET AND TV MUST CREDIT PHOTOGRAPHER AND STATESMAN.COM, MAGS OUTRescuers searched Monday for at least 12 people missing in spectacular flash flooding in Texas and Oklahoma that also left at least three dead. The raging waters destroyed hundreds of homes and sent cars floating down streets, rolling and bobbing like giant toys. In the Texas city of San Marcos, residents were ordered to evacuate their homes as flood waters rose menacingly around them, following torrential rain that turned streets into meandering rivers.