Egypt's ruling military council has vowed to hand over power to
an elected president by the end of June, in the wake of a
presidential run-off election on Sunday. But many people have
doubts over whether such a transition will actually take place,
Wilson Center-USIP Distinguished Scholar Robin Wright told the
BBC's Jane O'Brien.  She added that Egypt could risk an
"unraveling of the revolution", amid declining voter turnout
over the course of the elections and deepening political
polarization.