How did the 4 dancing Israelis get away???

[Happyville]

How did the 4 dancing, cheering, and celebratory Israeli citizens whom were filming the world trade centers on 911 get away???

... It probably happened something like this...

Harman was overheard on a National Security Agency wiretap telling a suspected Israeli agent she would lobby the Justice Department to reduce espionage-related charges against two AIPAC officials. In exchange for Harman's help, CQ.com reported, the suspected Israeli agent pledged to help lobby then-House Minority Leader Nancy Pelosi to appoint Harman chair of the Intelligence Committee after the 2006 elections.

http://www.cnn.com/2009/POLITICS/04/21/harman.wiretap/index.html

Yup those 4 Israeli mossad agents were held in American Custody for 2 months and then poof... they were set free... It would seem possible that some phones were ringing red hot and deals being made just like this one...