Can't End “Civil Air Patrol Search” Mission

I’m stuck in the “Civil Air Patrol Search” Mission supplied with FSX Deluxe. After I pick up the downed pilot and am routed to “McCall”, and after landing there, I loose all comm. from the “CAP Observer”. Consequently, I don’t know where to drop him off and complete the mission. I’ve been taxiing around McCall forever, trying to drop off the body at every door, with the exit open since I think putrefaction may be setting in by now 😂 . Does anyone know how to end this mission at McCall? I’ve tried landing over again at McCall but still have same outage of instructions.

Thanks,
Martin