#OTD in 2015 we lost 2 great men, TSgt Tim Officer and TSgt Marty Bettelyoun, during a military parachute training jump. Officer, who was a 2-time #BronzeStarMedal recipient, and Bettelyoun, an experienced 14-year #combatveteran, are dearly missed by all who knew them. #TillValhalla #FallenNotForgotten