Ohio August 4, 2019 3:50 am Police Still Searching for Motive in Dayton, Ohio, Shooting Lt. Colonel Matt Carper of the Dayton police addresses the media following a mass shooting at a bar in downtown Dayton, Ohio. US & World Videos 2:56 Kelly Clarkson jokes Jim Gaffigan is the Brock Purdy of dads 1:41 Prince William shares brief update on Princess Catherine to well-wishers at UK visit 1:28 LAPD dismantles protester encampments at UCLA 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change