Brexit churns out unease for specialty cheese industry

DYMOCK, UNITED KINGDOM - In the rolling countryside of southwest England, farmer Charles Martell is tending to his rare breed of cattle while two of his dairy workers get to work making Single Gloucester cheese - a British delicacy.

It has been two decades since Martell gained European Union protected status for his premium cheese, meaning it can only be made according to a pre-defined recipe and in a specific location.

Britain's impending EU exit puts that status at risk.