Air Force One photo op panics NYC - finger-pointing begins

What nitwit came up with this idea?

The Obama White House says knows n-o-t-h-i-n-g about why Air Force One is flying low over New York City, panicking thousands. Bunk. Who would be more interested in this than the Obama White House.

In addition to all the other questions raised by this incident, the one I find most intriguing is why public money is being used for a "photo op." What possibly could be the reason for this, other than The One's hubris?

Here's a good report in the Christian Science Monitor