Thanks, I was able to trace down the problem(s). First, the bulkhead connector on the wiper harness that feeds the circuit was loose. I soldered the wire back in place and now when I jump the loop feed at the bulkhead, the lights work. However, when I plugged the reverse harness back in to the connector and now there are still no reverse lights. So, I went under the car, jumped the switch connection and the lights still worked. Time for a new switch!