Question: What is the Marine Corp equivalent of the military award Eugene Mead Caffey received for his heroism in World War II?

Context paragraphs:
George Cregan: George Cregan (December 11, 1885 – June 30, 1969) was a commander in the United States Navy.  He was a recipient of the Medal of Honor, the nation's highest military award for valor, for his role in the United States occupation of Veracruz when he was a coxswain.  He was also awarded the Navy Cross, the second highest military decoration awarded to a member of the United States Navy, U.S. Marine Corps and to members of the Coast Guard for extraordinary heroism.  He received the Navy Cross for his participation in the 1929 salvage operation of the submarine USS S-4.

Harold G. Schrier: Harold George Schrier (October 17, 1916 – June 3, 1971) was a United States Marine Corps lieutenant colonel who served in World War II and the Korean War and received the Navy Cross, the nation's second highest military award for valor.  He is best known for being the Marine officer who led a 40-man patrol to the top of Mount Suribachi on Iwo Jima which raised the first United States flag on the summit, on February 23, 1945.

USS John Basilone: USS "John Basilone" (DDG-122) is a planned United States Navy "Arleigh Burke"-class Flight IIA guided missile destroyer, the 72nd overall for the class.  The ship will be named for United States Marine Corps Gunnery sergeant John Basilone, who received the nation's highest military award for valor, the Medal of Honor, for heroism during the Guadalcanal Campaign in World War II.  Basilone was the only enlisted Marine to receive both the Medal of Honor and the Navy Cross in World War II.

Navy Occupation Service Medal: The Navy Occupation Service Medal is a military award of the United States Navy which was "Awarded to commemorate the services of Navy, Marine Corps and Coast Guard personnel in the occupation of certain territories of the enemies of the U.S. during World War II" and recognized those personnel who participated in the European and Asian occupation forces during, and following World War II.  The medal was also bestowed to personnel who performed duty in West Berlin between 1945 and 1990.

Stefan Szlaszewski: Stefan Szlaszewski (25 May 1892–1959?)  was a Polish military officer and a notable commander of mountain troops of the Polish Army in the period preceding World War II.  Serving at the rank of Colonel, he was the commanding officer of the Polish 2nd Podhale Rifles Regiment in Sanok, a prestigious unit of the Podhale Rifles attached to the 22nd Division.  For his part in the battles of Kraków and Kielce during the Invasion of Poland he was awarded the Silver Cross of the Virtuti Militari, the highest Polish military award.  For his part in the Polish-Bolshevik War and the remainder of World War II he also received a number of other decorations, both Polish and foreign.  Among them was the Cross of Independence and the French Chevalier of the Legion of Honour.

John Basilone: John Basilone (November 4, 1916 – February 19, 1945) was a United States Marine Corps gunnery sergeant who was killed in action during World War II.  He received the Medal of Honor for heroism above and beyond the call of duty during the Battle for Henderson Field in the Guadalcanal Campaign, and the Navy Cross posthumously for extraordinary heroism during the Battle of Iwo Jima.  He was the only enlisted Marine to receive both of these decorations in World War II.

Distinguished Service Cross (United States): The Distinguished Service Cross is the second highest military award that can be given to a member of the United States Army (and previously, the United States Army Air Forces and the United States Air Force), for extreme gallantry and risk of life in actual combat with an armed enemy force.  Actions that merit the Distinguished Service Cross must be of such a high degree that they are above those required for all other U.S. combat decorations but do not meet the criteria for the Medal of Honor.  The Distinguished Service Cross is equivalent to the Navy Cross (Navy and Marine Corps), the Air Force Cross (Air Force), and the Coast Guard Cross (Coast Guard).

Eugene M. Caffey: Eugene Mead Caffey (December 21, 1895 in Decatur – May 30, 1961 in Las Cruces) was an American Colonel in the United States Army during World War II, and he later served as Judge Advocate General of the United States Army.  He was a recipient of the Distinguished Service Cross for heroism in World War II, and retired as Major General.

Army of Occupation Medal: The Army of Occupation Medal is a military award of the United States military which was established by the United States War Department on 5 April 1946.  The medal was created in the aftermath of the Second World War to recognize those who had performed occupation service in either Germany, Italy, Austria, or Japan.  The original Army of Occupation Medal was intended only for members of the United States Army, but was expanded in 1948 to encompass the United States Air Force shortly after that service's creation.  The Navy and Marine equivalent of the Army of Occupation Medal is the Navy Occupation Service Medal.

Robert A. Owens: Sergeant Robert Allen Owens (September 13, 1920 – November 1, 1943) was a United States Marine who was killed in action during World War II.  He was posthumously awarded his nation's highest military award — the Medal of Honor — for his heroic actions on his first day in combat at Bougainville.  The commanding general of the 3rd Marine Division described Owens' heroism — "Among many brave acts on the beachhead of Bougainville, no other single act saved the lives of more of his comrades or served to contribute so much to the success of the landings."

Supporting paragraphs: Eugene M. Caffey Distinguished Service Cross (United States)
Answer: Navy Cross