The video is good, but it was a hoax a good one at that.
http://www.msnbc.msn.com/id/12425846/

Updated: 8:15 p.m. ET April 21, 2006
WASHINGTON - A startling Internet video that shows someone spraying graffiti on President Bush's jet looked so authentic that the Air Force wasn't immediately certain whether the plane had been targeted.

It was all a hoax. No one actually sprayed the slogan "Still Free" on the cowling of Air Force One.