May 23, 2012 10:40 am Canine Critical Thinking Researchers at Emory University use MRIs to probe the thought process of dogs to improve training for service and therapy dogs. Local 0:45 Lakers fire head coach Darvin Ham 1:12 5 things to know about Tom Thibodeau 2:58 NJ house explosion leaves 1 dead, another critically injured 3:51 Police release new details about arrests made at Columbia and City College 2:26 Former attorney for Stormy Daniels and Karen McDougal testifies in Trump hush money case