National Archive documents recently released show that the UK government's very own UFO department, which had reported on sightings for over 50 years, was shut down three years ago. The department apparently never revealed any "potential threats" to the country, so the Ministry of Defence closed both the hotline and email address that fielded the public's sightings of UFOs. A civil servant briefed the current defence minister, Bob Ainsworth, saying: "The level of resources diverted to this task is increasing in response to a recent upsurge in reported sightings, diverting staff from more valuable defence-related activities." The recently released files also covered some of the sightings reported from across the UK in 2009, which included, perhaps unsurprisingly, Stonehenge.