Dallas January 10, 2018 4:42 pm First-of-a-Kind Pump Helps Heart Patients Scientists in Chicago are testing a first-of-a-kind pump to help the heart after advanced heart failure. It’s a pump that doesn’t require a large incision or a lengthy hospital stay. Wake Up to Something Good 1:03 ‘Christmas Cruise' featuring Dallas Low Riders Club winds through downtown 1:59 Christmas Day garment giveaway helps North Texans in need 1:33 Faith at the center of the Christmas holidays for many North Texans 3:42 A charming Christmas village in Keller 2:21 Arlington woman survives ‘widow-maker' heart attack, shares gratitude for the holidays