Iraq Study Group; Tony Bennett; Natalie Gulbis

Co-Chairs of the Iraq Study Group James Baker and Lee Hamilton share their findings and recommendations regarding the best ways to improve Iraq-U.S. relations. Singer Tony Bennett reflects on his career and shares his new album, "Duets: An American Classic," which features many artists including Paul McCartney and the Dixie Chicks. Professional golfer Natalie Gulbis reflects on the influence of her father and shares what led her to a career playing professional golf.