WTOP's Jason Fraley interviews Alfonso Ribeiro, who returns to host "A Capitol Fourth" in Washington D.C. on July 4th live on PBS. He called in to preview this year’s show and reflect on his career from “The Fresh Prince of Bel-Air” to “America’s Funniest Home Videos” to “Dancing with the Stars.” (Theme Music: Scott Buckley's "Clarion") Learn more about your ad choices. Visit megaphone.fm/adchoices