A mass grave containing more than 250 human skulls was uncovered in central Mexico, most likely the victims of drug cartels over the years, authorities said.
원문출처 : http://www.cnn.com/2017/03/15/americas/mexico-mass-grave-skulls-found-veracruz/index.html
원문출처 : http://www.cnn.com/2017/03/15/americas/mexico-mass-grave-skulls-found-veracruz/index.html