April 20, 2012 7:52 pm Live-In Volunteers Curb Costs at State Park Thanks to volunteers, like Doris Guckian, Cedar Hill State Park is open every day. The program saves the state millions of dollars in park operations. Wake Up to Something Good 3:32 Dallas Nonprofit on mission to positively impact young lives 2:07 Cooke County city recovering from deadly tornadoes 2:03 Day 5 of North Texans without power following severe storms 2:11 Texas Supreme Court rejects medical exception abortion challenge 1:51 North Texas organizations helping those affected by storms