Terror Plot Scare in NYC

A "plausible but unsubstantiated" report that al-Qaida terrorists in late September may have discussed attacking the New York City subway system.

Everybody knows no matter how safe America is for no matter how long, eventually they are going to strike. I wonder where they're going to strike here in Canada. Because they will, in both countries, eventually.

Just how big and how devestating long-term?