Vietnam War Memorial Wall

The Vietnam Veterans Memorial, commonly called the Vietnam Memorial, is a U.S. national memorial in Washington, D.C., honoring service members of the U.S. armed forces who served in the Vietnam War. The two-acre (8,100 m2) site is dominated by two black granite walls engraved with the names of those service members who died or remain missing as a result of their service in Vietnam and South East Asia during the war. The Memorial Wall was designed by American architect Maya Lin and is an example of minimalist architecture.[2] The Wall, completed in 1982, has since been supplemented with the statue Three Soldiers in 1984 and the Vietnam Women's Memorial in 1993.

https://en.wikipedia.org/wiki/Vietnam_Veterans_Memorial