[Tolerance Sucks Rocks]

Actually, you can sell guns at a gun show unlicensed (except in Maryland, as far as I know).

[Tolerance Sucks Rocks]

Meaning that an unlicensed private seller must perform background checks before selling guns at gunshows in Maryland.

[supercat]

Actually, you can sell guns at a gun show unlicensed

True, but if one is a dealer selling firearms, one must be licensed. My point was in response to some media complaint that the majority of dealers at some gun show didn't have gun licenses, ignoring the fact that the majority of dealers at that show weren't actually selling guns.