"Hitting Home: Coercive Theory, Air Power and Authoritarian Targets" will answer your questions on how aerial bombardment fits into the range of options between coercive diplomacy and total war, questions such as: -- What should be targeted for bombing? -- Exactly how much do you need to destroy to achieve your government's political objectives?
“I accuse the media in the United States of treason.” - A terrorism analyst chides the U.S. media for identifying possible security vulnerabilties, to the advantage of terrorists:
"No terrorist group that I am aware of has the time and manpower to conduct this type of extensive research on a multitude of potential targets. Our news media, and certain think tankers and academicians, have done and continue to do the target vulnerability research for them."
Air Force One wasn't a target, and administration officials now doubt there was a threatening phone call. And radar data indicates that the plane that hit the Pentagon was not headed for the White House.