An anti-riot policeman throws a sound grenade to disperse a group of demonstrators near the Arena Fonte Nova soccer stadium before a Confederations Cup soccer match between Nigeria and

 

              An anti-riot policeman throws a sound grenade to disperse a group of demonstrators near the Arena Fonte Nova soccer stadium before a Confederations Cup soccer match between Nigeria and
An anti-riot policeman throws a sound grenade to disperse a group of demonstrators near the Arena Fonte Nova soccer stadium before a Confederations Cup soccer match between Nigeria and Uruguay in Salvador, Brazil, Thursday, June 20, 2013. Police and protesters fought in the streets into the early hours Friday in the biggest demonstrations yet against a government viewed as corrupt at all levels and unresponsive to its people. (AP Photo/Fernando Llano)