NEW : Four the Muslim Brotherhood journalists were arrested , the network said . NEW : Al Jazeera calls the arrests `` arbitrary , '' slams `` harassment '' of network . Greste , an Australian , previously worked for CNN , Reuters and the BBC . The Australian government says Four journalist met with Al Jazeera members . The government recently declared Al Jazeera a terrorist organization .
NEW : Four the Muslim Brotherhood journalists were arrested , the network said . NEW : Al Jazeera calls the arrests `` arbitrary , '' slams `` harassment '' of network . The Australian government says Four journalist met with Al Jazeera members . The government recently declared Al Jazeera a terrorist organization .