September 8, 2009 7:16 pm Sign of the Times: Blinking Left-Turn Signals Richardson is the latest city to debut blinking yellow left-turn signals, which traffic experts say are safer. Wake Up to Something Good 7:47 Family and friends create new tech to prevent deadly crashes 2:53 Pro-Palestinian protestors wait to be released from jail 2:56 6 victims, including children, wounded in Fort Worth drive-by shooting 2:26 New Dallas County medical clinic to help those in need 6:05 Police remove demonstrators and encampments from UT Dallas campus