23 Low flying copters in Michigan this month. Wonder what the truth is. (www.mlive.com) posted 1 year ago by Ddrake517 1 year ago by Ddrake517 +23 / -0 Why you may see low-flying helicopters this fall in Michigan The helicopters will make their way around Michigan from Sept. 11, through Oct. 11. 7 comments share 7 comments share save hide report block hide replies
...I have a friend who subcontracts his helo out to First Energy annually for this survey...
...but that is only one instance and very well be a cover for something more subversive...
...but also keep in mind that satellite technology renders any other type of surface surveillance moot...