Top 10 Reasons Why People Get Angry
Unidentified relatives and friends mourn prior to a burial ceremony of victims of a shooting rampage in the village of Velika Ivanca, some 50 kilometres (30 miles) south of Belgrade on April 12, 2013. Thirteen victims of a shooting rampage, the country’s worst massacre in two decades, were to be buried at a local cemetery Friday, as the suicide of the gunman, a 60-year-old villager, left police without a reason for the crime. AFP PHOTO / ANDREJ ISAKOVIC (Photo credit should read ANDREJ ISAKOVIC/AFP/Getty Images)
 south of Belgrade on April 12, 2013. Thirteen victims of a shooting rampage, the country's worst massacre in two decades, were to be buried at a local cemetery Friday, as the suicide of the gunman, a 60-year-old villager, left police without a reason for the crime. AFP PHOTO / ANDREJ ISAKOVIC (Photo credit should read ANDREJ ISAKOVIC/AFP/Getty Images)Next%20stop%3A%20Pinterest "Pin It")