Shortly, he received this reply, "For HEAVEN'S SAKE, Dad, don't dig up that garden, that's where I buried the GUNS!"
At 4 A.M. the next morning, a dozen British soldiers showed up and dug up the entire garden, without finding any guns.
Confused, the old man wrote another note to his son telling him what happened, and asking him what to do next.
His son's reply was: "Now plant your potatoes, Dad. It's the best I could do".