October 3, 2013 6:51 am TxDOT Tests Plastic Sound Barrier on I-30 TxDOT is testing a sound barrier that looks like a hockey rink wall on a busy stretch of Interstate 30 in Dallas. Wake Up to Something Good 6:23 5 Talk Street: Black History Month at the National Multicultural Western Heritage Museum 6:25 5 Talk Street: Run The Cowtown 2024 5:22 5 Talk Street: ICE! How the Grinch Stole Christmas 5:23 5 Talk Street: Bridging The Gap Foundation 5:28 5 Talk Street: The Big Dance 2023