The only cheese-maker maker actually in Cheddar, Somerset is the Cheddar Gorge Cheese Company, founded in 2003 (extant as of 2011.) They make their cheddar using unpasteurised milk from local cows. The cheese is aged in rounds wrapped in linen, to allow it to breathe as it ages for up to a year.
The definition of a hooker is a slang term for a prostitute or someone who exchanges sex for money.
To make (a thing) certain to the mind; to free from obscurity, doubt, or change; to make sure of; to fix; to determine. The divine law . . . ascertaineth the truth. - Hooker. The very deferring [of his execution] shall increase and ascertain the condemnation.