[PBRSTREETGANG]

Doesn't appear to be so. According to FNC, right now, Williamsburg is closed the others are being inspected.

I can see the Brooklyn Bridge, which has remained open. The Manhattan Bridge was closed but appears to be being re-opened right now. They continued to send trains across it even when traffic was stopped. The Williamsburg appears to still be closed, although I can't see that one as well.

[Woodman]

Don't forget the Midtown and Brooklyn Battary Tunnel. It would be pretty hard to completely shut down access through an attack. I wonder if they are also being inspected?