Ummm, noooo....it was in Bath, Michigan about 20 miles NE of Lansing. I grew up about 50 miles NW of there in the 50's and NEVER knew about it until ten years ago.
We just chopped down a couple of trees two weeks ago at Peacock Road Farm, just outside Bath. Great place to take kids, it was swarming with 180 of 'em while we were there.
Since the largest mass killing of school children occurred there in 1927 (a total of 45 deaths and 58 injuries) and was committed by a lone whacko detonating a bomb, rather than by firearms, this won't fit the media/ozero narrative.