主题：ABC披露美政府对本国公民恐怖袭击计划 -- 唵啊吽

In the early 1960s, America's top military leaders reportedly drafted plans to kill innocent people and commit acts of terrorism in U.S. cities to create public support for a war against Cuba.

Code named Operation Northwoods, the plans reportedly included the possible assassination of Cuban émigrés, sinking boats of Cuban refugees on the high seas, hijacking planes, blowing up a U.S. ship, and even orchestrating violent terrorism in U.S. cities.

The plans were developed as ways to trick the American public and the international community into supporting a war to oust Cuba's then new leader, communist Fidel Castro.

America's top military brass even contemplated causing U.S. military casualties, writing: "We could blow up a U.S. ship in Guantanamo Bay and blame Cuba," and, "casualty lists in U.S. newspapers would cause a helpful wave of national indignation."

Details of the plans are described in Body of Secrets (Doubleday), a new book by investigative reporter James Bamford about the history of America's largest spy agency, the National Security Agency. However, the plans were not connected to the agency, he notes.

The plans had the written approval of all of the Joint Chiefs of Staff and were presented to President Kennedy's defense secretary, Robert McNamara, in March 1962. But they apparently were rejected by the civilian leadership and have gone undisclosed for nearly 40 years.

"These were Joint Chiefs of Staff documents. The reason these were held secret for so long is the Joint Chiefs never wanted to give these up because they were so embarrassing," Bamford told ABCNEWS.com.

"The whole point of a democracy is to have leaders responding to the public will, and here this is the complete reverse, the military trying to trick the American people into a war that they want but that nobody else wants."

Gunning for War

The documents show "the Joint Chiefs of Staff drew up and approved plans for what may be the most corrupt plan ever created by the U.S. government," writes Bamford.

The Joint Chiefs even proposed using the potential death of astronaut John Glenn during the first attempt to put an American into orbit as a false pretext for war with Cuba, the documents show.