The Merchant Marine Expeditionary Medal is awarded to U.S. merchant seamen who serve on U.S.-flag ships in support of operations involving American and allied military forces. The medal is not specific to a certain military operation or conflict, but the award citation would give such details. It has been presented to individuals for service in Operations Desert Shield and Desert Storm, Operation Enduring Freedom, Operation Iraqi Freedom, Operation Restore Hope and Operation United Shield. It has also been presented to Merchant Mariners sailing in support of Naval Operations with the US Navy's Military Sealift Command, including Cadet Midshipman at the United States Merchant Marine Academy.