MSNBC - Before you Rush to judgment

Even if you've never listened to talk radio, you've probably heard the name Rush Limbaugh. For about three hours a day, five days a week, he tells America what he thinks is good for it, and millions of his fans soak it up. On 'Headliners and Legends' premiere this Sunday, 10 p.m. ET, find out how a college drop-out ends makes his way to becoming one of the most famous and influential names in talk radio.