DCmap01 Map 1 is a rather large portion of the area around the Doubletree Hotel in Arlington, Virginia. The Pentagon is accessible via the Metro, wish a Pentagon station right at an underground entrance to the Pentagon Mall. Stored there are the after-action reports, unit diaries, and monthly personnel reports of all companies of the 3rd Reconnaissance Battalion during the Vietnam war.
Photocopies are available upon advance request.
A sample form letter sent to a requestor is provided here . From the hotel, there is a direct view across the river to the main fireworks display on the 4th of July. Also nearby is Arlington Cemetary, five minutes on the Metro from Crystal City Metro stop.