Opponents of Mohamed Morsi say the footage proves that the president has chosen to order a brutal crackdownA video of a protester being beaten and stripped naked has galvanised protests against the police and government in Egypt.Hamada Saber, a middle-aged man, remained in a police hospital on Saturday, the morning after he was shown on television, dragged over naked tarmac and beaten by half a dozen policemen who had pulled him to an armoured vehicle near the presidential palace.President Mohamed Morsi's office promised an investigation into the incident, which followed the deadliest wave ... Read More