Ha ha...good ol’ Grass Lake, MI. I knew this was your post as soon as I saw it, CC.
Many years ago someone changed the “Welcome to Grass Lake” sign (Wolf Lake Road) to read “Welcome to __ass _ake” by painting over some letters. :)
I remember a derailment in Grass Lake when I was a kid. My grandfather took me over there to gawk at it. It was a trainload of Fords.