'Let's keep going': American Idol star John Foster sits down with WBRZ

BATON ROUGE—John Foster appears on posters and billboards everywhere, and the cowboy hat-wearing singer from Addis has become one of the most recognizable faces in Louisiana. “I’ve been saying since I won the golden ticket that I feel like I’ve won,” Foster said. "To think that I've continued to progress, all the way up to the top three, is amazing.”Week after week, John Foster has progressed through the stages of American Ido