BOMBINGThis is going to be a pretty interesting test case of who’s actually in charge in Iraqhttp://news.yahoo.com/s/ap/20070512/ap_on_re_mi_ea/iraq_parliament_2Iraq's parliament objected Saturday to the construction of walls around Baghdad neighborhoods . . . Construction of the walls — particularly in the Baghdad neighborhood of Azamiyah — has been criticized by residents and Sunni clerics who