Mine workers dance before a memorial service to get under way, near the Lonmin's platinum mine in Marikana, South Africa, Friday Aug. 16, 2013. A year ago, police opened fire on striking platinum miners killing 34 and injuring 78. The killings happened after days of clashes with mine security and police. The miners were demanding better salaries, working, housing and living conditions. (AP Photo/Themba Hadebe), APTOPIX