Related Clues:

• How to cook pork, we hear, for a man in clique
• Has be been charged with knowing too much?
• He shouldn't be trading in what's said to be drink
• Privileged dealer in drink, say
• One of us is desirin' another!
• Where apples found, it's said, one has an advantage
• Such trading is illegal
• Person privy to secret information
• Fashionable drink, as reported by one in the know
• Popular Apple product: they say dealing with it is wrong
• Dire sin (anag)
• Tip source
• Privileged member of a group
• __ trading
• Think CO should be replaced by one who's in the know