Returning from a trip to visit her grandmother in Canada,
a woman was stopped by a state trooper in New York for
exceeding the speed limit. 

Grateful to have received a warning instead of a ticket,
she gave the trooper a small bag of her grandmother's
delicious chocolate-chip cookies and proceeded on her way.
A short time later, she was stopped by another trooper.

"What have I done?" I asked. 

"Nothing," the trooper said, smiling.  "I heard you were
passing out great chocolate-chip cookies."