<a href="https://en.wikipedia.org/wiki/Cold_War" id="mw3g" rel="mw:WikiLink" title="Cold War">Cold War</a>: The trial of <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Ethel_and_Julius_Rosenberg" id="mw3w" rel="mw:WikiLink" title="Ethel and Julius Rosenberg">Ethel and Julius Rosenberg</a> begins.