Three police officers and a helicopter pilot were killed Tuesday when criminals downed the aircraft in the state of Michoacan in southwestern Mexico, the state governor said in a tweet.
원문출처 : http://www.cnn.com/2016/09/06/americas/mexico-helicopter-downed-police-killed/index.html
원문출처 : http://www.cnn.com/2016/09/06/americas/mexico-helicopter-downed-police-killed/index.html