September 2, 2015 2:11 pm The Edge Foundation Roxanne Vargas talks to Mercy Hernandez about the Edge Foundation, which she founded, and how they help children all over the world deal with traumatic situations. 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