Is the US Merchant Marine a definite entity at times other than war  If not it is analogous to the UK Merchant Navy or any other nations Merchant NavyMerchant Marine in that it is also centrally administered in times of war At other times it is just nationally flagged Merchant Shipping

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Is the US Merchant Marine a definite entity at times other than war  If not it is analogous to the UK Merchant Navy or any other nations Merchant NavyMerchant Marine in that it is also centrally administered in times of war At other times it is just nationally flagged Merchant Shipping

