oper ating ▁system ) ▁games ▁Category : IOS ▁games ▁Category : S cience ▁fiction ▁video ▁games ▁Category : Video ▁games ▁developed ▁in ▁the ▁Czech ▁Republic ▁Category : Windows ▁Phone ▁games <0x0A> </s> ▁USS ▁Caval la ▁( SS / SS K / AG SS - 2 4 4 ), ▁a ▁G ato - class ▁sub marine , ▁was ▁a ▁ship ▁of ▁the ▁United ▁States ▁Navy ▁named ▁for ▁a ▁salt ▁water ▁fish , ▁best ▁known ▁for ▁s inking ▁the ▁Japanese ▁aircraft ▁car rier ▁Sh ō k aku . ▁ ▁Her ▁ke el ▁was ▁laid ▁down ▁on ▁ 4 ▁March ▁ 1 9 4 3 ▁by ▁Electric ▁Bo at ▁Co ., ▁Gro ton , ▁Connecticut . ▁She ▁was ▁launched ▁on ▁ 1 4 ▁November ▁ 1 9 4 3 ▁( sp ons ored ▁by ▁Mrs . ▁M . ▁Com stock ), ▁and ▁commission ed ▁on ▁ 2 9 ▁February ▁ 1 9 4 4 , ▁Lieutenant ▁Commander ▁( l ater ▁R ear ▁Admir al ) ▁H erman ▁J . ▁K oss ler , ▁US N , ▁( class ▁of ▁ 1 9 3 4 ) ▁in ▁command . ▁ ▁Oper ational ▁history ▁Depart ing ▁New ▁London ▁ 1 1 ▁April ▁ 1 9 4 4 , ▁Caval la ▁arrived ▁at ▁Pear l ▁Har bor ▁ 9 ▁May , ▁for ▁voyage ▁rep airs ▁and ▁training . ▁On ▁ 3 1 ▁May ▁ 1 9 4 4 ▁the ▁sub ▁put ▁to ▁sea ▁on ▁active ▁service ▁for ▁the ▁first ▁time . ▁ ▁First ▁pat rol ▁On ▁her ▁ma iden