The <a href="https://en.wikipedia.org/wiki/United_States_Army" id="mw7A" rel="mw:WikiLink" title="United States Army">United States Army</a> liberates Nazi <i id="mw7Q">Sonderlager</i> (high security) <a href="https://en.wikipedia.org/wiki/Prisoner-of-war_camp" id="mw7g" rel="mw:WikiLink" title="Prisoner-of-war camp">prisoner-of-war camp</a> <a href="https://en.wikipedia.org/wiki/Oflag_IV-C" id="mw7w" rel="mw:WikiLink" title="Oflag IV-C">Oflag IV-C</a> (better known as <a href="https://en.wikipedia.org/wiki/Colditz_Castle" id="mw8A" rel="mw:WikiLink" title="Colditz Castle">Colditz</a>).