LONDON, England (AP) -- Radical Islamic cleric Abu Hamza al-Mazri has appeared in a London court on charges including encouraging the murder of Jews and other non-Muslims. Tuesday had been set for the start of Abu Hamza's trial, but the first session was taken up with legal arguments, which are expected to continue all week. Court orders forbid any reporting of the arguments, which take place without a jury present. Abu Hamza, wearing a blue smock and with neatly trimmed gray hair and beard, was surrounded by four guards as he stood in the dock at the Central Criminal Court....