What does KGB stand for?

Adirondack Guide Boats, Charlotte, VT - Manufacturer code for watercraft hull identification number (USCG)

Committee for State Security (SAUS)

Kawe - Language code (ETLW)

Kewaunee, Green Bay & Western R. R. - AAR code

Kindly Gunn Bunch - Refers to the Metropolitan Transit Authority of New York City; Gunn is the MTA chairman

Known Good Board (AAEL)

Komitet Gosudarstvennoi Bezopasnosti - Committee of State Security - Russian Secret Police - Also satirically interpreted as Kontora Grubykh Banditov, or "Office of Crude Bandits"

Konge - Papua New Guinea - Airport symbol (OAG)

San Diego, CA - FM radio station call letters