article_snippet: The fourth worker was reported to have suffered serious injuries.
article_snippet: Peter Thurston was working inside the building installing a security card reader system when the accident happened.
article_snippet: It was just a loud crash and a huge cloud of smoke,' said Thurston, 32, of Garner. '
article_snippet: Peter Thurston was still breathing and had a pulse, but was barely responsive, Peter Thurston said.
article_snippet: According to State Department of Labor spokesman Neal O'Briant, the construction industry accounts for nearly half of all workplace fatalities in the state, with 19 deaths at construction sites reported in 2014.