Patrick Cockburn: Every tyrant makes the same mistake in the Arab uprisings

The despots who have ruled the Arab world for half a century are not giving up without a fight. In the southern Syrian city of Dara, security forces last week machine-gunned pro-democracy protesters in a mosque, killing 44 of them, and then faked evidence to pretend they were a gang of kidnappers. In the Yemeni capital, Sanaa, a few days earlier, snipers firing from high buildings shot dead or