Tessa Brown has been taking swim lessons for about four years and passed a swim test on Sept. 11, 2018. Brown was born with only her left arm. She loves to sing and dance. Her father, Chase, makes prosthetics. Read the story and watch the video online at statesman.com. Photos by anamaria182 Ana Ramirez/ American-Statesman #ymca #swim #snap #atx #statesmanphoto