Journalist Diane Francis Promotes Merger Between Canada and the United States on Q for 3-21-14

TODAY on "Q" 

-- Canadian-American journalist and author DIANE FRANCIS discusses her recent trip to the United States to promote the idea of a merger between Canada and the U.S., something she argues is already happening culturally.

-- Scotland-born, New York-based photographer GRAHAM MACINDOE talks about documenting his own self-destructive heroin addiction, and why it's worth exposing his darkest moments in order to portray addiction from the inside.