health August 23, 2017 6:35 pm Growing Number of Rehab Clinics Under Increasing Scrutiny A former rehab patient says instead of getting clean, he was exposed to harder drugs. Carolyn Johnson reports for the NBC4 News at 6 on Wednesday, Aug. 23, 2017. US & World Videos 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 1:15 Fights break out at dueling pro-Palestinian, pro-Israel protests at UCLA 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie