The whole point of covert actions is that they're, you know, covert. How would Congress even find out about it? They can pass & sign this, and Bush can just ignore it w/o even bothering w/a signing statement. I'm glad they're trying this anyway. The US does have a history of using covert ops (in Latin America, for example) & there's some evidence that they're trying the same thing in Iran now.
"LIMITATION ON USE OF FUNDS.
No funds appropriated or otherwise made available to the Department of Defense or any other department or agency of the Government of the United States may be used to carry out any covert action for the purpose of causing regime change in Iran or to carry out any military action against Iran in the absence of an imminent threat, in accordance with international law and constitutional and statutory requirements for congressional authorization."
Retired colonel claims U.S. military operations are already 'underway' in IranDuring an interview on CNN Friday night, retired U.S. Air Force Colonel Sam Gardiner claimed that U.S. military operations are already 'underway' inside Iran, RAW STORY has found.
"I would say -- and this may shock some -- I think the decision has been made and military operations are under way," Col. Gardiner told CNN International anchor Jim Clancy.
Gardiner, who designed a war game in November of 2004 for Atlantic Magazine ("Will Iran be next?") which simulated "preparations for a U.S. assault on Iran," also claimed that Aliasghar Soltaniyeh, the Iranian ambassador to the United Nation's International Atomic Energy Agency (IAEA), told him a few weeks ago that units who had attacked the Revolutionary Guard had been captured and confessed to working with Americans.
http://www.rawstory.com/news/2006/Retired_colonel_claims_U.S._Military_operations_0415.html