#AP | Riot policemen watch for Bahraini anti-government protesters from behind police barricades in #Maameer, #Bahrain, Wednesday, #Oct17, 2012. Clashes between protesters throwing rocks and petrol bombs and riot police firing tear gas and stun grenades erupted after the funeral for an elderly man who relatives and opposition groups say died from tear gas exposure. (AP Photo/Hasan Jamali)