<P> A Marine Security Guard ( MSG ) , also known as a Marine Embassy Guard , is a member of the Marine Corps Embassy Security Group ( formerly Marine Security Guard Battalion ) , a battalion - sized organization of U.S. Marines whose detachments provide security at American embassies , American consulates and other official United States Government offices such as the United States Mission to NATO in Brussels , Belgium . The Marine Security Guard was designated MOS 8151 , this has changed to MOS 8156 . </P>
<P> A Marine Security Guard ( MSG ) , also known as a Marine Embassy Guard , is a member of the Marine Corps Embassy Security Group ( formerly Marine Security Guard Battalion ) , a battalion - sized organization of U.S. Marines whose detachments provide security at American embassies , American consulates and other official United States Government offices such as the United States Mission to NATO in Brussels , Belgium . The Marine Security Guard was designated MOS 8151 , this has changed to MOS 8156 . </P>
who are the marines that guard the president
who are the marines that guard the president
Marine Security Guard ( MSG )
Marine Security Guard ( MSG )