Chris Wallace says he's leaving CNN after three years and, at age 77, is eager to see what a transformed media environment has to offer. “When I look at the media landscape right now, the people who are going independent, whether it's podcasting or streaming, that seems to be where the action is,” he said Tuesday.

After more than two years at CNN and hosting "Who’s Talking to Chris Wallace?" the journalist reportedly intends to start an independent venture.