WBIR 10News at 6: East Tennessee's evening headlines for Tuesday, Dec. 3, 2019

10News at 6: New warnings from a national expert on vaping and the the signs all parents need to know, plus big changes are coming to an iconic Knoxville building.
Published: 6:58 PM EST December 3, 2019
Updated: 6:56 PM EST December 3, 2019