http://www.ufoandparanormalnews.com/Government-Stories/ufo-expert-lsquoscotland-is-a-world-hot-spot-for-ufos-ghosts-and-monstersrsquo/ Exclusive Interview: Author Ron Halliday tells STV about the unexplained, as he reveals his top ten paranormal events to have ever happened in Scotland. UFO expert: Ron Halliday has been investigating UFOs for 30 years Pic: © STVread more Tue, 10 Aug 2010 20:28:53 UTC en