51st Defense Battalion
... that the 51st Defense Battalion, formed during World War II, was the first African-American unit in the United States Marine Corps?
... that the <b id="mwBNM"><a href="./51st_Defense_Battalion" id="mwBNQ" rel="mw:WikiLink" title="51st Defense Battalion">51st Defense Battalion</a></b>, formed during World War<span id="mwBNU" typeof="mw:Entity"> </span>II, was the first African-American unit in the <a href="./United_States_Marine_Corps" id="mwBNY" rel="mw:WikiLink" title="United States Marine Corps">United States Marine Corps</a>?