A man in prison received a letter from his wife, in which she wrote: “I have decided to plant some lettuce in the back garden. When is the best time to plant them?”
The prisioner, knowing that the prison guards read all the mail, replied to his wife in a letter: “Whatever you do, DO NOT touch the back garden! That is where I hid all the gold.”
A week or so later, he received another letter from his wife: “You wouldn’t believe what happened. Some men came with shovels to the house, and dug up the whole back garden.”
The prisoner wrote another letter to his wife: “NOW is the best time to plant the lettuce!”
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