Quick aside: Look at how many hijackings occurred before 2001, especially in the 70s and 80s: http://en.wikipedia.org/wiki/List_of_notable_aircraft_hijackings h

Quick aside: Look at how many hijackings occurred before 2001, especially in the 70s and 80s: http://en.wikipedia.org/wiki/List_of_notable_aircraft_hijackings http://en.wikipedia.org/wiki/List_of_notable_aircraft_hijack... Before 9/11, it was just another risk of flying. Now...