Kevin O'Leary on "Shark Tank" & His Favorite Pitches - NBC New York

    Kevin O'Leary on "Shark Tank" & His Favorite Pitches

    "Mr. Wonderful" Kevin O'Leary, stops by to talk about the hit ABC show "Shark Tank" and what his most profitable idea ever was. (Published Wednesday, Mar 13, 2013) "Mr. Wonderful" Kevin O'Leary, stops by to talk about the hit ABC show "Shark Tank" and what his most profitable idea ever was. See More