Mid East Update; Jack Welch, Pt. 2; 'Africa'

Shibley Telhami and Akiva Eldar provide an update on the Israeli-Palestinian conflict. Part two of a conversation with Jack Welch, former chairman and chief executive officer of General Electric, on his new book "Jack: Straight From the Gut." A conversation with producer Fred Kaufman about his documentary series “Africa” for PBS and with Xoliswa Vanda, a female South African goldmine manager, one of the subjects in the film.