First lady Michelle Obama and Dr. Jill Biden talk about their `Joining Forces'' campaign, Rep. Gabrielle Giffords' staff discuss the shooting, singer Steven Tyler talks about success and drug addiction, `Bridesmaids'' cast members.
First lady Michelle Obama and Dr. Jill Biden talk about their `Joining Forces'' campaign, Rep. Gabrielle Giffords' staff discuss the shooting, singer Steven Tyler talks about success and drug addiction, `Bridesmaids'' cast members.
