Trump must designate the Muslim Brotherhood a terrorist organization

Meet the most dangerous terror group of all time, who has produced more terrorists than any other Islamist group in history: the Muslim Brotherhood. The Muslim Brotherhood (M.B.) is not just another extremist group; it is the mastermind behind modern Islamic terrorism. Whereas ISIS, al-Qaeda, Hamas, and Boko Haram are responsible for the most brutal terror attacks, the M.B. is the ideological and “administrative” force behind them all. And yet, whereas these groups are blacklisted as terrorist organizations, M.B. leaders freely walk the halls of Western power, deceiving the world into thinking they are “moderate.” It is time to end...