<a href="https://en.wikipedia.org/wiki/Vietnam_War" id="mw2A" rel="mw:WikiLink" title="Vietnam War">Vietnam War</a>: The <a href="https://en.wikipedia.org/wiki/Viet_Cong" id="mw2Q" rel="mw:WikiLink" title="Viet Cong">Viet Cong</a> commences combat with the <a href="https://en.wikipedia.org/wiki/Army_of_the_Republic_of_Vietnam" id="mw2g" rel="mw:WikiLink" title="Army of the Republic of Vietnam">Army of the Republic of Vietnam</a> in the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Battle_of_Dong_Xoai" id="mw2w" rel="mw:WikiLink" title="Battle of Dong Xoai">Battle of Đồng Xoài</a>, one of the largest battles in the war.