Donnie Wahlberg's success as an actor, producer and musician first began when he captured the hearts of teen girls everywhere as a founding member of the boy band New Kids on the Block. He now stars as detective and Iraq war veteran Danny Reagan in the hit CBS drama "Blue Bloods." Wahlberg joins "CBS This Morning" to discuss why he supported former Republican presidential candidate Marco Rubio and to preview the "Blue Bloods" sixth season finale.
