G. Bush, strategic thinker

After numerous rounds of "We don't know if Osama is still alive",
Osama himself decided to send George Bush
a letter in his own handwriting to let him know he is still in the
game. Bush opened the letter.

It contained a single line of coded message:

370HSSV-0773H


Bush was baffled, so he e-mailed it to Condi Rice. Condi and her
aides had no clue either, so they sent it to the FBI.
No one could solve it at the FBI. So it went to the CIA, then to
the NSA.

With no clue as to its meaning they eventually asked Britain's MI-6
for help.

Within a minute MI-6 cabled the White House with this reply, "Tell
the President he's holding the message upside down."