From Tom Jankowski:
>I have one question about a brick I found. I found this brick with the
letters "J.S.H." at Keyworth Satdium in Hamtramck, Michigan. From what
I was able to find, it is a brick from the Haggerty Brick Co. The
question I had was if this brick was used in the construction of the
stadium back in 1936 apart of the WPA project. Any information would be
helpful, and thanks for your time.