Violence has erupted in Cairo as the clock ticked down on an army ultimatum for President Mohammed Mursi to agree a power-sharing deal or face a military-takeover.<br /><br />In response Egypt's first democratically elected president went on television to reject calls for him to stand down.<br /><br />Egypt's state-run newspaper Al Ahram says that President Mursi will either resign or be replaced later today.<br />...<br />http://www.euronews.net/