Tom Selleck on memoir, 'accidental' 50-year career, 'Magnum, P.I.'

Tom Selleck, known for his roles in "Magnum, P.I." and "Blue Bloods," joins Hoda & Jenna to talk about his new memoir "You Never Know" and shares why it "took a while" to write after a 50-plus-year "accidental" career. He also opens up getting offered the title role in "Indiana Jones."