sentences:  However, as this plan was entering its implementation phase, another partial mobilization occurred for the Cuban Missile Crisis, with the units being released on 22 November 1962.The formation of troop carrier groups occurred in January 1963 for units that had not been mobilized, but was delayed until February for those that had been.As a result, the 917th Troop Carrier Group was established at Barksdale Air Force Base, Louisiana on 17 January 1963, as the headquarters for the 78th Troop Carrier Squadron, which had been stationed there since March 1958.