By Dan Szematowicz, CNN
(CNN) – It's Sunday, and on Soundwaves that means we're highlighting the stories, interviews and shows we’re listening to here at CNN Radio.
Most weeks, different CNNers will be posting their favorites. Be sure to stop by every week to hear the latest great audio we're liking.
Me? I like audio that makes me laugh, think, and learn. For me a podcast is at its best when it combines all three.