Striking mine workers sing protest songs and march in a wide circle under the watchful eye of police at he Lonmin Platinum Mine near Rustenburg, South Africa Monday, Aug. 27, 2012. Thir

 

              Striking mine workers sing protest songs and march in a wide circle under the watchful eye of police at he Lonmin Platinum Mine near Rustenburg, South Africa Monday, Aug. 27, 2012. Thir
Striking mine workers sing protest songs and march in a wide circle under the watchful eye of police at he Lonmin Platinum Mine near Rustenburg, South Africa Monday, Aug. 27, 2012. Thirty-four strikers were shot dead by police in a three-minute barrage of automatic gunfire last week that also injured 78 others. The incident traumatized a nation that thought it had seen the last of state violence with the end of apartheid in 1994.Ten other people were killed the week before, including two police officers hacked to death with machetes by strikers who also burned alive two mine security guards. (AP Photo/Denis Farrell)