Ark II, during sound check

(For January 1990 Ann Arbor Observer article)

Check-Up Diagnostic Laboratory building in Southfield, Mich.

Photograph of an image of Check-Up Diagnostic Laboratory building in Southfield, Mich.

Check-Up Diagnostic Laboratory building in Southfield, Mich. (verso)

Verso of the photograph of an image of Check-Up Diagnostic Laboratory building in Southfield, Mich.