100:00:04,805 --> 00:00:06,771I'm Henry Louis Gates, Jr.200:00:06,873 --> 00:00:09,340Welcome to "Finding Your Roots".300:00:09,409 --> 00:00:11,443In this episode we'll meet talk show host400:00:11,545 --> 00:00:13,177Dr. Phil McGraw.500:00:13,279 --> 00:00:15,447Renowned musician Questlove and600:00:15,549 --> 00:00:18,683