Tennessee law enforcement officials speak to the press after a deadly factory explosion outside the city of McEwen. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #tennessee #centerville #explosion #factory #industrial #accident #emergency #fire #police #lawenforcement #firstresponders #publicsafety #investigation #pressconference #disaster #community #safety #workers Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox