Close Castaway Mack returns to East Texas Mack McGowen spent 12 days live streaming from a deserted island in Newfoundland. Now he's back in Tyler with his family. KYTX 5:14 PM. CDT November 01, 2016 More Stories WATCH LIVE: Possible active shooter at Ben Taub Feb 21, 2017, 2:23 p.m. Two arrested in Longview bank robbery Feb 21, 2017, 2:37 p.m. Suspect attempts to run over Panola County deputies… Feb 21, 2017, 2:04 p.m.