Pentagon chief calls for transparent constitutional referendum in Egypt

US Defence Secretary Chuck Hagel on Sunday called for a "transparent" constitutional referendum in Egypt to ensure all voters cast their vote "freely" on Tuesday and Wednesday. In his talks over the phone with his Egyptian counterpart General Abdel-Fattah al-Sisi, the Pentagon chief discussed "the importance of the constitutional referendum for Egypt's overall political transition," Pentagon spokesman John Kirby said in a readout of the conversation. Hagel "stressed the importance of a transparent referendum in which all Egyptians have the opportunity to cast their vote freely, " and urged al-Sisi to ensure the international and domestic observers have "full access," Kirby said. Egypt has been hit with waves after waves of protests and a deteriorating security situation since Mohamed Morsi, the country' s first elected president, was ousted by the military in early July, 2013. Last month, the interim government declared the Muslim Brotherhood, to which Morsi belongs, a "terrorist group".