<a href="https://en.wikipedia.org/wiki/Buddhist_crisis" id="mw5Q" rel="mw:WikiLink" title="Buddhist crisis">Buddhist crisis</a>: Police commanded by <a href="https://en.wikipedia.org/wiki/Ngô_Đình_Nhu" id="mw5g" rel="mw:WikiLink" title="Ngô Đình Nhu">Ngô Đình Nhu</a>, brother and chief political adviser of <a href="https://en.wikipedia.org/wiki/South_Vietnam" id="mw5w" rel="mw:WikiLink" title="South Vietnam">South Vietnam</a> President <a href="https://en.wikipedia.org/wiki/Ngo_Dinh_Diem" id="mw6A" rel="mw:WikiLink" title="Ngo Dinh Diem">Ngo Dinh Diem</a>, <a href="https://en.wikipedia.org/wiki/Double_Seven_Day_scuffle" id="mw6Q" rel="mw:WikiLink" title="Double Seven Day scuffle">attacked</a> a group of American journalists who were covering a protest.