SWSM Hq 4950th TG (N), 10 Jul 57, tics Support, Operation HARDTACK (C) Subj: Concept of Air Task Group Logis- Comdr, AFSWC, ATTN: SWM, Kirtland (3) AFB, New Mexico Comar, NASWF, Kirtlend AFB, NMex (2) SMSIL, Maj Brush (3) McClellan AFB, California California Comdr, WADC, ATTN: (3) WCO, Lt Col R.W. Yundt, Wright-Patterson AFB, Ohio Comdr, AFCRC, L.G. Hanscom Field, Mass. (3) Comdr, 4900th Air Rase Grcup, Kirtland aFB, New Mexico (3) (2) AFWL/ HQ Tacl I2 i 2 --2 ony, Chief, AFSWP, Washington, D.C. (3) Comdr, FEAF, APO 925, San Francisco, nyo Comdr, SMAMA, ATTN: