Actually, SOCOM with help from the 780 TS at Eglin and the 413th FLTS at Hurlburt (both AFMC DT squadrons) run the whiskey tests. The 18th (AFSOC OT, who share a building with the 413th) has some involvement, but they don't run any of the tests.
The first AC-J is bring modded at Eglin now, and the program (based on Whiskey stuff) is being run by the 413th, augmented by the 18th, who will also run the OT portion eventually.