The triangle in the photo is Raco Field, a WWII training site. It is closed now, X's on the runways, but has been used in firefighting operations. It is always a welcome site when I am flying west out of Sault Ste. Marie as there isn't much open terrain and the surface is good enough to easily accommodate an emergency landing. It is accessible from M-28. I have never seen any black helicopters there.
Friends of the Detroit River
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