▁Origin ally , ▁and ▁later , ▁S . S . ▁Margaret ▁( American ▁Fre ighter , ▁ 1 9 1 6 ). ▁ ▁Category : World ▁War ▁I ▁auxili ary ▁ships ▁of ▁the ▁United ▁States ▁Category : Sh ips ▁built ▁in ▁S par rows ▁Point , ▁Maryland ▁Category : Sh ips ▁s unk ▁by ▁German ▁sub mar ines ▁in ▁World ▁War ▁II ▁Category : Sh ip w re cks ▁of ▁the ▁Carolina ▁coast ▁Category : C argo ▁ships ▁of ▁the ▁United ▁States ▁Navy ▁Category : Mar itime ▁inc idents ▁in ▁April ▁ 1 9 4 2 <0x0A> </s> ▁Ac ad ian ▁is ▁a ▁model ▁of ▁autom obile ▁produced ▁by ▁General ▁Mot ors ▁of ▁Canada ▁from ▁ 1 9 6 2 ▁to ▁ 1 9 7 1 . ▁The ▁Ac ad ian ▁was ▁introduced ▁so ▁Canadian ▁Pont iac - Bu ick ▁deal ers ▁would ▁have ▁a ▁compact ▁model ▁to ▁sell , ▁since ▁the ▁Pont iac ▁Temp est ▁was ▁un available ▁in ▁Canada . ▁Pl ans ▁originally ▁called ▁for ▁the ▁Ac ad ian ▁to ▁be ▁based ▁on ▁the ▁Che v ro let ▁Cor v air , ▁which ▁was ▁produced ▁at ▁G M ' s ▁O sh awa ▁plant ; ▁however , ▁the ▁concept ▁was ▁moved ▁to ▁the ▁Che vy ▁II ▁platform ▁to ▁be ▁introduced ▁for ▁ 1 9 6 2 . ▁The ▁brand ▁was ▁also ▁offered ▁in ▁Chile , ▁with ▁models ▁built ▁in ▁Ar ica . ▁▁ 1 9 6 2 ▁to ▁ 1 9 7 1 ▁ ▁To ▁promote ▁autom obile ▁manufact uring ▁in