Stop in for a cup of coffee

If memory serves black is the power feed so the breaker off should open the circuit, white is the return and it ties into the ground at the box I believe. Ohm the black wire to the others and see if it is Shorted, If it goes to other things on outlets un plug them to get a good read on it.

Yes, Black is supply (110 Volts) and white is neutral (Ground) and if there is a green it is a ground looped threw out the house and tied together on a bus bare in the breaker box, I bet he can shut that breaker off and locate all the receptacles on the circuit and do an inspection on all of them, but I bet the coffee pot area one has been working harder then all of them on that circuit :glasses7: