AAAO: In Baumholder, Around 1987, The S-4...

...was 1LT Kirk Haschak. A (very late) copy of the Army Times tells me that as of December 2005 he was on the O-6 list. Evidently he was also the Defense Attache to Belarus at one point, and more recently spent some time at the Marshall Center down in Garmisch.

By the way, you can add you name to the roster while you're here!