INSANITY!!!! South Park-guys, did you read this story at kuro5hin.org : "Reports are emerging from members of the movie industry that the Department of Homeland Security has designated the 1982 film TRON as "sensitive", and ordered Walt Disney Studios to turn over all copies of the film in its posession. Retailers are also receiving notices to remove all copies of the film from stock shelves and turn them over to Federal officials. The reports have industry insiders bewildered and outraged.

(...)

Official concern reportedly centers around a portion of the movie's live-action sequence which was filmed at Shiva, a nuclear fusion research facility created at the Lawrence Livermore National Laboratory. Constructed in 1977 for research into generating fusion energy, Shiva used a battery of enormous lasers to smash tiny pellets of deuterium and tritium. It was hoped the resulting compression and shockwave would illustrate how to trigger fusion in the materials.

The facility was dismantled in 1981 after experiments were completed and its successor, Shiva/Nova, was built. However, as a government funded nuclear research program, it is subject to comprehensive national security guidelines, and it is this point that seems to have gotten the film into trouble.

'They said the [Shiva] scenes contained sensitive nuclear information,' said a Disney employee tasked with locating copies of the film in the studio's archives. 'I mean, the film's been out for 25 years. All of a sudden, there's something wrong with it? It's silly.'

The film is reportedly being sequestered via a National Security Letter, a result of the PATRIOT Act that permits Homeland Security to demand information and records without judicial oversight. The PATRIOT Act provides harsh criminal penalties for failing to comply with the letter, or even for disclosing to anyone that such a letter was received."