Lebanese police fired tear gas to try to disperse rock-throwing protesters blocking a road near parliament in Beirut on Sunday in a second day of anti-government demonstrations triggered by last week's devastating explosion.<br /><br />Fire broke out at an entrance to Parliament Square as demonstrators tried to break into a cordoned-off area, TV footage showed. Protesters also broke into the housing and transport ministry offices.<br /><br />Two government ministers resigned amid the political fallout of the blast and months of economic crisis, saying the government had failed to reform.
