This museum is located about 20 minutes south of Baltimore, at Fort Meade, Maryland. It's impressive and free (ok you pay for it April 15th)
The seal of the NSA. The NSA was created to consolidate reports from various intelligence agencies, (army intelligence, naval intelligence, etc.) It was this organization that sent a representative to President George W. Bush warning him of an attack on America, to which he replied "OK, you've covered your ass, you can go home now" three weeks before 9/11
The famous Enigma machine, it was used by the Nazis to send military messages in code. At one point there were ten thousand code breakers in Blatchley Park, England trying to break the code.
This computer is old now, but it could process 65 billion instructions in a second.
Looks like a nice plaque . . .
but there is a hidden camera inside.
Hobo (a term used to describe homeless during the Depression up to the 1950's) symbols.
