A Day of Political Truce To Pay Respect To Those Who Lost Their Lives On September 11th, 2001

Raw Video: McCain, Obama Greet Each Other

AP Video:
Presidential candidates John McCain and Barack Obama exchange greetings at the site of the World Trade Center in New York before marking the seventh anniversary of the Sept. 11, 2001 terrorist attacks. (Sept. 11)

Obama, McCain Visit 9/11 Site

From: CBS
"CBS News Raw": Presidential candidates Barack Obama and John McCain put aside their differences and walked together into the great pit where the World Trade Center once stood.