You can walk around if that's what u want
I'm not so sure
You can go and walk through the memorial any time. It is a walk about of where the buildings once stood. An amazing experience However the museum has specific hours. I am not sure what those are
The memorial area is a wake through so I believe yea it will be open but if you r referring to the museum and observatory then u have to check the web site for working hours.
Google it ! you have a smartphone on Android stop playing
Yes
Sorry, no idea!
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