▁Supp ly ▁Systems ▁Command ▁( NA VS UP ) ▁Fle et ▁Log istics ▁Center ▁Y ok os uka ; ▁deput y ▁commander ▁of ▁Corpor ate ▁Oper ations , ▁Naval ▁Supp ly ▁Systems ▁Command ; ▁deput y ▁commander ▁for ▁Sh ips ▁and ▁Sub mar ines , ▁N AV S UP ▁We ap on ▁Systems ▁Support ; ▁fellow ▁on ▁the ▁Chief ▁of ▁Naval ▁Oper ations ' ▁Str ateg ic ▁Studies ▁Group ▁and ▁deput y ▁chief ▁of ▁Staff ▁for ▁Log istics , ▁Fle et ▁Supp ly ▁and ▁Or dn ance , ▁U . S . ▁Pacific ▁Fle et . ▁ ▁His ▁joint ▁assign ments ▁include ▁serving ▁as ▁deput y ▁commander / ch ief ▁of ▁staff ▁of ▁the ▁J oint ▁Cont ract ing ▁Command ▁- ▁Ira q / A fg han istan , ▁head qu arter ed ▁in ▁the ▁International ▁Zone ▁of ▁Bag hd ad ▁with ▁ 1 8 ▁regional ▁offices ▁throughout ▁both ▁the aters . ▁He ▁also ▁completed ▁a ▁Navy ▁individual ▁aug mente e ▁( IA ) ▁assignment ▁as ▁director , ▁U . S . ▁Central ▁Command ▁Dep loyment ▁and ▁Distribution ▁Oper ations ▁Center ▁( CD DOC ), ▁Camp ▁Ar if jan , ▁K uw ait . ▁ ▁A ▁member ▁of ▁the ▁Ac quisition ▁Professional ▁Community , ▁Y uen ▁has ▁earned ▁supply ▁war fare ▁qual ifications ▁in ▁sub marine , ▁av iation ▁and ▁surface ▁war fare . ▁ ▁Y uen ▁became ▁commander , ▁Naval ▁Supp ly ▁Systems ▁Command ▁and ▁ 4 7 th ▁Chief ▁of ▁Supp ly ▁Corps ▁Oct . ▁ 3 , ▁ 2 0