Congo police fire tear gas at banned election protest
KINSHASA (Reuters) -Congo police fired tear gas on Wednesday to disperse a protest by opposition supporters in the capital Kinshasa calling for a re-run of last week's chaotic presidential and legislative elections. The disputed vote threatens to further destabilise poverty-stricken Congo, which is already grappling with a security crisis in the east that has hampered development in the world's top producer of cobalt and other industrial minerals and metals. Five of President Felix Tshisekedi's challengers in the race called on their supporters to join a march on Wednesday aga...