Texas Bans Sale of Vape Pens Even When Substance is Legal TX Attention Medical Cannabis (marijuana, hemp) Patients! TSA has changed its policy regarding electronic smoking devices. Know Before You Go Learn more about TSA, airlines, Amtrak, and rental car policies as well as Can TSA Tell If A Vape Is THC? Can You Take Vape on a Plane: Airplane Rules & Regulations What If I Get Caught with Weed While Flying? Ask a Lawyer William Kroger Laattorney.com