SE Texas rivers to rise by 50 feet in next 24 to 48 hours — MANY Mandatory Evacuations http://www.youtube.com/watch?v=hF62klGLj3c SE Texas rivers to rise by 50 feet in next 24 to 48 hours — MANY Mandatory Evacuations ___ http://www.youtube.com/watch?v=hF62klGLj3c