Video of Joy and Despair in Cairo CAIRO -- As my colleague David Kirkpatrick reports, supporters of Mohamed Morsi, the Islamist candidate who was declared the winner of Egypt's first competitive presidential election on Sunday, erupted with joy in Tahrir Square the moment the result was announced. The Egyptian newspaper Al-Masry Al-Youm posted video online showing the immediate celebrations in the square. Here is what the moment of victory looked like from the BBC's office above the square, where your Lede blogger listened to the dramatic announcement alongside the Cairene blogger Bassem Sabry. My colleague Kareem Fahim captured more of the reaction from inside the square. Another Al-Masry Al-Youm camera crew recorded the very different response from a group of supporters of the losing candidate, former Gen. Ahmed Shafik, who rallied in Cairo's Nasr City, a bastion of support for the military. Back in Cairo's central square, the celebrations, punctuated by fireworks, continued long into the night.