YIKES!
(re: Marcy..... wonder if there is a family tie in to Ft Marcy Park....)
Probably no connection. I found this on Wikipedia for Ft. Marcy Park:
The fort was not completed until the fall of 1862. It is a relatively undisturbed fort and was named in honor of a native of Massachusetts, Randolph B. Marcy, a distinguished soldier, father-in-law, and chief of staff to General George B. McClellan