Some Denver employees still don't know they've been laid off. - So, is Denver exempt from giving out WARN notices? - Investigators are calling the arrest of 30 people in Colorado the biggest crackdown on a Venezuelan gang. Share something cool with us: Website: https://www.9news.com/next Email: next@9news.com Facebook: https://www.facebook.com/Nexton9NEWS Twitter: https://twitter.com/nexton9news Or get our attention with #HeyNext 9NEWS YouTube: https://www.youtube.com/user/9newsdenver