The Last Word with Lawrence O'Donnell 04/13/15

Is Rubio really running for vice president?

Marco Rubio announced he is running for president and heavily played up his family's working class roots, a dramatic shift from the story of Cuban exiles he told just a few years ago. Manuel Roig Franzia, Joy Reid, Jeremy Peters, and Beth Fouhy join The L ... more Duration: {{video.duration.momentjs}}