February 12, 2015 2:30 pm Miami Children's Hospital Heart Program Kelly Craig talks to Dr. Yadira Martinez, Director Outpatient Cardiology Clinic for Miami Children’s Hospital about heart murmurs how they are diagnosed and treated. US & World Videos 4:12 Keeping Up with Rock Legends on Tune Talk 3:41 Tune Talk: An Update about Madonna and More 8:28 Papa Keith Talks Hip Hop and Adam Duritz Discusses Upcoming Counting Crows Tour 4:13 The Pop Stars Making Waves This June 1:57 Gifts for Dad on Father's Day