<a href="https://en.wikipedia.org/wiki/World_War_II" id="mwyw" rel="mw:WikiLink" title="World War II">World War II</a>: Lieutenant <a href="https://en.wikipedia.org/wiki/Edward_O'Hare" id="mwzA" rel="mw:WikiLink" title="Edward O'Hare">Edward O'Hare</a> becomes America's first World War II <a href="https://en.wikipedia.org/wiki/Flying_ace" id="mwzQ" rel="mw:WikiLink" title="Flying ace">flying ace</a>.