The security guard who approached Las Vegas gunman Stephen Paddock's hotel suite before the massacre said he heard "drilling sounds" before he was shot through the door.
원문출처 : http://www.cnn.com/2017/10/18/us/las-vegas-security-guard-jesus-campos/index.html
원문출처 : http://www.cnn.com/2017/10/18/us/las-vegas-security-guard-jesus-campos/index.html