Started recording at 1510z Mostly heard was Destroyer 10 coordinating CAS with other Destroyer elements. Tiefort mentioned at 0:32 http://www.army.mil/article/89964/Polar_Bears_conquer_Tiefort_Mountain/ Barstow road mentioned at 4:49 http://yourlisten.com/pdgls/ft-irwin-10799-02222014 Paul, near Sacramento California