I checked the Atikokan Progress (local paper) to see who is replacing Robin Reilly. The answer is 'Atikokan MNR area manager Jeff Bonnema will fill in this summer (with park assistant superintendent Jennifer Lukacic)'. They will hopefully hire a full time replacement in the fall.
I hope Robin loves Sandbanks. It has beautiful beaches and the dunes are wonderful there, but it is a MUCH busier campground with all the hassles that go with that.