Friday protests erupt in Arab world,10 die in Syria

Protests erupted across much of the Arab world on Friday, the Muslim day of prayer, with demonstrators dying in Syria and Yemen while Egyptians staged one of the biggest rallies since President Hosni Mubarak's fall.Syrian security forces killed at least 10 pro-democracy demonstrators and two were shot dead in Yemen.In Cairo's Tahrir Square, perhaps the spiritual home of the Arab protest movement,