I see mention of "license" in this thread, I believe regarding CB (not just ham), but I find this on the
FCC website:
Background
The Citizens Band (CB) Service dates back to the 1940s when the FCC established the service for short-distance communications by individuals and businesses. Over the years, changes occurred to the service such as adding additional channels and 田lasses of services, however, the general use of the service remains the same. The interest in CB radios peaked in the 1970s and up until 1983 the FCC required an individual license to operate a CB device.
Licensing
The Citizens Band (CB) Service is licensed by rule. This means an individual license is not required to operate a CB device. You can operate a CB device regardless of your age and for personal or business use so long as you are not a representative of a foreign government.
What's the deal?