In the very beginning of this clip Dan Rather mentions explosives in a truck, enough to blow up George Washington Bridge on 9/11. Who were these people? Employees of an Israeli moving company, a front for Mossad in America.
Watch closely as you can miss it as it's very short.
Read more about this incident here:
http://www.theunjustmedia.com/Jewish%20Zionists/The%20September%2011%20Dance%20Party.htm From Albert Pastore's "Stranger than Fiction".