The Medal of Honor (MOH) is the United States Armed Forces' highest military decoration and is awarded to recognize American soldiers, sailors, marines, airmen, guardians, and coast guardsmen who have distinguished themselves by acts of valor. The medal is normally awarded by the president of the United States (the commander in chief of the armed forces) and is presented "in the name of Congress." It is often referred to as the Congressional Medal of Honor, though the official name of the award is simply "Medal of Honor."
There are three distinct variants of the medal: one for the Department of the Army, awarded to soldiers; one for branches of the Department of the Navy, awarded to sailors, marines, and coast guardsmen; and one for military branches of the Department of the Air Force, awarded to airmen and guardians. The Medal of Honor was introduced for the Naval Service in 1861, soon followed by the Army's version in 1862. The Air Force used the Army's version until they received their own distinctive version in 1965. The Medal of Honor is the oldest continuously issued combat decoration of the United States Armed Forces. The president typically presents the Medal of Honor at a formal ceremony intended to represent the gratitude of the American people, with posthumous presentations made to the primary next of kin.