"Mom are you in a tree!?" 15-year-old Jack Roberson shouts to his mother Lindsey after they were both swept away from their home in Ingram Texas. Somehow Jack managed to keep hold of his mom's phone for hours documenting the ferocious roar of the flash flood waters July 4.. He called 911 and family friends ensuring they would get the help they needed. His mother, after being hit by a house floating downstream, clung for dear life on a dead tree somewhere out there in the darkness. Both of them survived and are doing well, although Lindsey is still in the hospital for treatment. #hero #texas #tx #teenager