Reported 12 months ago
Several employees at the Red Rocks Amphitheatre in Colorado witnessed a huge UFO in the night sky hovering for about 30 seconds before disappearing. Witnesses described the UFO as disc-shaped with three layers of windows and completely silent. This incident is part of the 3,320 reported UFO sightings in Colorado this year, ranking 12th in the US for such events.
Source: YAHOO