A definite drop off in activity. 291.675: CARBON-21, (T-38C, Moody), land. 275.80: VALLEY-11, (T-6A, 33 FTS, Vance), cleared to Phoenix Sky Harbor. 124.15: CONGO-64, (UV-18, AF Academy), land at the Academy to pick up jumpers. 239.035: VALOR-76, (T-37B, Columbus), land Colorado Springs. Sandy Denver, CO