▁His ▁object ▁was ▁to ▁return ▁in ▁time ▁to ▁re attach ▁the ▁hel m ▁and ▁answer ▁orders ▁before ▁the ▁Officer ▁of ▁the ▁De ck ▁tried ▁to ▁man eu ver ▁the ▁ship . ▁ ▁Following ▁two ▁weeks ▁of ▁exer cis es ▁in ▁Hawai ian ▁waters , ▁the ▁Dun can ▁arrived ▁in ▁Y ok os uka ▁on ▁ 3 0 ▁August ▁ 1 9 5 5 . ▁While ▁in ▁Japan ▁those ▁officers ▁on ▁the ▁Dun can ▁whose ▁service ▁oblig ation ▁ended ▁with ▁the ▁Korean ▁War ▁went ▁home . ▁The ▁ship ▁went ▁from ▁twenty - two ▁officers ▁to ▁eleven . ▁H ank ▁found ▁himself ▁now ▁the ▁second ▁officer ▁in ▁the ▁Engineering ▁Department . ▁In ▁the ▁meant ime , ▁H ank ▁also ▁was ▁continu ing ▁to ▁learn . ▁Later ▁the ▁next ▁year ▁while ▁in ▁San ▁Diego , ▁the ▁Chief ▁Engine er ▁left , ▁leaving ▁him ▁as ▁Department ▁Head . ▁He ▁came ▁to ▁rely ▁heavily ▁on ▁a ▁Chief ▁Bla zew ski , ▁a ▁thirty - two - year ▁veter an ▁who ▁" had ▁a ▁row ▁of ▁hash ▁marks ▁that ▁were ▁running ▁up ▁his ▁arm ." ▁He ▁took ▁Must in ▁under ▁his ▁wing , ▁and ▁trained ▁him ▁to ▁ensure ▁that ▁they ▁could ▁run ▁the ▁department ▁without ▁too ▁much ▁med d ling ▁from ▁above . ▁Bla zew ski ' s ▁style ▁illustrated ▁how ▁the ▁Chief ▁Pet ty ▁Offic ers ▁could ▁hold ▁a ▁ship ▁together , ▁Must in ▁observed . ▁" You ▁had ▁this ▁w ard room ▁all ▁of ▁a ▁sudden ▁losing ▁all ▁of ▁the ▁experienced ▁officers ▁with ▁very ▁junior ▁officer ▁rep