

This establishes clean credentials that can later be used to penetrate adversary groups or organizations. In CIA terminology, sheep dipping means disguising the identity of an agent by placing him within a legitimate organization. In farming, sheep dipping is a chemical bath given to sheep to rid them of bugs or disease or to clean their wool before shearing. For example, if a spy is disguised as a construction worker to cover the fact that he is planting a listening device, his window dressing might include official-looking work orders, tools, and knowledge of the people who would have authorized his presence. To accomplish this, they use window dressing - the cover story and accessories they use to convince the authorities and casual observers that they are everyday people and not spies. The best spies are able to blend into any situation. But if the pill came loose and was swallowed accidentally while the agent was sleeping or chewing gum, it would pass through his system without causing any harm, as long as it didn't break and release the poison.

If he bit into the capsule and broke the glass, he would die almost immediately. During World War II, some L-pills contained a lethal dose of cyanide encased in a glass capsule that could be concealed in a fake tooth and released by the agent's tongue. L-PillĪn L-pill is a lethal pill carried by spies to prevent them from revealing secrets if captured and tortured. To the average person, the interaction would seem like an accidental encounter between two strangers.

A brush contact is a brief and public meeting in which two spies discreetly exchange documents, funds, or information without speaking to each other, except perhaps to utter "Excuse me" or other pleasantries.
