November 20, 2015 6:20 pm Dallas Police Begin Lock-Down Patrols in Oak Lawn The Dallas Police Department will start “lock down” patrols in the Cedar Springs/Oak Lawn area following a series of robberies and assaults. Wake Up to Something Good 1:41 Boy, 14, knocked unconscious by an adult at Garland ISD School 2:33 Tarrant County mother begs officials to help jailed son 2:54 Wife testifies in trial where husband is accused of killing his girlfriend 1:33 Education Headlines: Plano ISD and Denton ISD budget concerns and a Heimlich maneuver 1:46 Dallas housing nonprofit CitySquare to close this year