<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngo - 1956 i - Fort Mandan yaqhuba izivivinyo zokuqeqeshwa kwama - amphibious eVieques, ePuerto Rico, futhi yalungiswa eBaltimore ngaphambi kokuba iphinde ihambele enyakatho ekude lapho yahamba khona ngo - September nango - October. Ukuzivocavoca kwe-Amphibious kwaphinde kwamthatha ngoNovemba 1956 nangesikhathi esiningi sika-1957 lapho ejoyina Caribex ePanama Canal Zone  <response>: no-Narmid 1 no-2. Kusukela ngoSepthemba kuya kuNovemba ka-1957 wayehlanganiswe ne-MSTS ye-Arctic Service, ethutha ngempumelelo amadoda e-Army nemishini esuka eGreenland eya eNewfoundland naseVirginia emsebenzini wokuvala ubusika. 