History quiz

How many soldier buried in the tomb of unknowns died what war?

The Tomb of the Unknowns at Arlington National Cemetery contains the remains of four unidentified American soldiers, one each from World War I (1917-1918), World War II (1941-1945), the Korean War (1950-1953), and the Vietnam War (1955-1975). Each of these individuals represents the thousands of other Americans who lost their lives and were never identified.