December 17, 2010 5:10 pm More Body Scanners at DFW Going into the Christmas travel week, DFW Airport is now home to 14 advanced imaging technology screening units. And the TSA wants passengers to know the scanners are safe and designed with privacy in mind. Wake Up to Something Good 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 2:43 Governor declares state of emergency after Oklahoma tornadoes 2:09 Aftermath of heavy flooding in Kaufman County 1:41 Multiple killed during Oklahoma tornadoes