The general feeling in Cairo and other Arab capitals is that the US and the Western world are not serious when it comes to confronting the threat of Iran, the Islamic State or other terrorist groups in the Middle East. Thanks to President Sisi's new and bold approach, there is a real chance that Arabs will lead the fight against extremists and terrorists. This is a development that should be welcomed and backed by the US and the rest of the international community. "The conference [on Countering Violent Extremism, in Washington] did not give birth to a global strategy on...