The pentagon was a huge and powerful looking building, and yet another 9-11 legacy.This top photo is the repaired section which the plane went through. There is a huge gardens with intesting sculptures built as a memorial, one sculpture for each person who died in the event.     There were signs all around the Pentagon fenceline and car park  saying no photos- and lots of black vans with tinted windows.

We saw an interesting thing at the station..a train with 10 or so carrages, first few had a few people in it- all looking a bit stange- they were trying ot look like normal people but just didn’t for some reason- they were all a bit too alert or something , then the last few were all blacked out with instrumentation you could see through the darkened glass. They must transfer stuff secretley  between stations.