las colinas December 16, 2019 5:13 pm Las Colinas Grandmother Murdered by Cable Man, Police Say There are new details into the murder of an 83-year-old Las Colinas grandmother who was murdered in her own home, police say, by her cable man. Wake Up to Something Good 3:28 Mother mourns loss of son killed in North Texas flooding 1:57 ‘The Wall That Heals' comes to Frisco 1:51 Child killed in Johnson County flooding 0:38 Pet of the Week: Matrix! 2:23 Parents of Fort Worth drive-by shooting victims recalls horrifying moments