Video - Texas News
Posted on July 22, 2012 at 3:43 PM
Updated Sunday, Jul 22 at 5:40 PM
More than 100 people showed up at Grace Preparatory Academy in Arlington to have their cheeks swabbed. They will be entered into a database of potential donors to see if they might be a bone marrow match for 13-year-old leukemia patient Ethan Tepera.