Operation Snow White was the name of Scientology's written plot, it was and is the single largest infiltration of the United States government in history with up to 5,000 covert agents.

Eleven highly-placed Church executives, including Mary Sue Hubbard (wife of founder L. Ron Hubbard and second-in-command of the organization), pleaded guilty or were convicted in federal court of: obstructing justice, burglary of government offices, and theft of documents and government property. Operation Snow White is still being continued in 2009