As terrorist attacks on Sept. 11, 2001 closed American air space, 38 passenger planes heading west over the Atlantic with more than 6500 passengers and...
Ten years after 9/11, the World Trade Center Memorial will be unveiled. Russ Mitchell speaks with the architect of the memorial, Michael Arad, and is...
Scott Pelley brings viewers on a personal tour conducted by Police Commissioner Ray Kelly of what may be the world's most sophisticated terror defense forces...