ORIGINAL AIRDATE: February 13th, 1989 —
Mac and Pete hunt for a potential mole at Phoenix looking to sell intelligence
MISSION: Phoenix Foundation finds themselves at the mercy of a mole when top secret information is stolen and offered to a nefarious big spender.
This week’s highlights include:
A microdot is text or an image substantially reduced in size onto a small disc to prevent detection by unintended recipients. Microdots are normally circular and around one millimeter in diameter but can be made into different shapes and sizes and made from various materials such as polyester or metal. The name comes from the fact that the microdots have often been about the size and shape of a typographical dot, such as a period or the tittle of a lowercase i or j. Microdots are, fundamentally, a steganographic approach to message protection.
Check out the article on wikipedia: https://en.wikipedia.org/wiki/Microdot.