Cafe Volcano

Our family, who are NYC locals recommended that we did, yes

Yes everyone is allowed.

You should be fine. Tip: on Tuesdays after 5 PM, admission is free. Even then, they dont run out.

Yes

Not necessary. But make sure you visit in daytime

Hello Joey. May be no melt completely, but weaken and make them collapse

The fountain is free. The museum may have a military discount. Not sure though. You can purchase the tickets there, however they do seem to stagger entry times. So if you want to guaranteed entrance at a specific time...you may want to purchase in advance.

beautiful don't miss the price you pay it's worth it all

Yes you can