Maine October 22, 2018 4:35 pm Heart Lung Catheter System Helps Patients Avoid Open Heart Surgery New technology is allowing cardiologists to do life-saving procedures on high- risk patients too sick to undergo open heart surgery. Wake Up to Something Good 0:58 Dallas Stars help North Texas community with new project 0:28 1 killed in plane crash in Johnson County 1:52 Middle schoolers feed classmates while tending to ‘learning garden' 2:21 ‘Long time coming': Dallas Wings sell out season opener in Arlington 1:49 Chico community grieves for mother and three children killed in crash