Genevieve Grotjan Feinstein
... that during World War II, Genevieve Grotjan Feinstein made "one of the greatest achievements in the history of U.S. codebreaking"?
... that during World War II, <b id="mwAdU"><a href="./Genevieve_Grotjan_Feinstein" id="mwAdY" rel="mw:WikiLink" title="Genevieve Grotjan Feinstein">Genevieve Grotjan Feinstein</a></b> <i id="mwAdc">(pictured)</i> made "one of the greatest achievements in the history of U.S. codebreaking"?