Mark Malloch Brown; Maleeha Lodhi; Kiefer Sutherland; Bill Walton

Development Programme Administrator at the United Nations Mark Malloch Brown gives a sense of what it's like in Kabul in 2001. Maleeha Lodhi, Pakistan's ambassador to the U.S, on Pakistan and the transitional government in Afghanistan. Kiefer Sutherland talks about his role on the hit show "24" and explains the difficulties of shooting in real time. NBC sportscaster Bill Walton talks about his book "At the Buzzer! The Greatest Moments in NBA History."