November 23, 2015 10:55 pm Only New Donors Tested for Chagas Disease An NBC 5 investigation is raising new questions about the safety of the donated blood supply in Texas. Wake Up to Something Good 5:00 NBC 5 Responds has your top tips for severe weather prep: The Connection 2:05 Bowie High School reopens after shooting, students return to class 2:09 Sulphur residents continue recovery after tornado rips through Oklahoma town 2:50 School safety: North Texas students return to class after recent school shooting incidents 1:47 Heavy rainfall affects parts of DFW, Kaufman County