ordinate ▁upon ▁that ▁sub ordinates ▁ret irement . ▁ ▁In ▁November ▁ 2 0 1 7 ▁six ▁United ▁States ▁sen ators ▁sent ▁a ▁letter ▁to ▁the ▁Air ▁Force ▁secretary ▁in ▁support ▁of ▁Boh annon ▁and ▁ 9 4 ▁United ▁States ▁Sen ators ▁did ▁not . ▁ ▁Awards ▁and ▁decor ations ▁ ▁Effect ive ▁dates ▁of ▁promotion ▁Second ▁Lieutenant ▁December ▁ 2 2 , ▁ 1 9 8 2 ▁First ▁Lieutenant ▁December ▁ 2 2 , ▁ 1 9 8 4 ▁Captain ▁December ▁ 2 2 , ▁ 1 9 8 6 ▁Major ▁March ▁ 1 , ▁ 1 9 9 4 ▁Lieutenant ▁Colonel ▁January ▁ 1 , ▁ 1 9 9 8 ▁Colonel ▁July ▁ 1 , ▁ 2 0 0 2 ▁Brig ad ier ▁General ▁June ▁ 2 0 , ▁ 2 0 0 8 ▁Major ▁General ▁October ▁ 3 , ▁ 2 0 1 1 ▁Lieutenant ▁General ▁July ▁ 1 7 , ▁ 2 0 1 4 ▁ ▁External ▁links ▁ ▁References ▁ ▁Category : 1 9 5 9 ▁birth s ▁Category : L iving ▁people ▁Category : Em b ry – R iddle ▁Aer onaut ical ▁University ▁al umn i ▁Category : Un ited ▁States ▁Air ▁Force ▁gener als ▁Category : Re cip ients ▁of ▁the ▁Def ense ▁Dist ingu ished ▁Service ▁Medal ▁Category : Re cip ients ▁of ▁the ▁Leg ion ▁of ▁Mer it ▁Category : Re cip ients ▁of ▁the ▁Air ▁Medal ▁Category : Re cip ients ▁of ▁the ▁Aer ial ▁Ach iev ement ▁Medal ▁Category : Univers