Jim Moroney doesn't talk about his "experience" when he gives lectures on health and safety. Heck, he didn't even tell his own kids about it until they were in their late teens. Then again, discussing an alien encounter - or worse, being abducted - doesn't generally make for great small talk. "In some ways you feel like you are an Eskimo trying to explain what a desert is like," said Moroney, executive director of the Alberta Municipal Health and Safety Association and an expert on alien abductions. "Most people have a feeling of isolation. When you look at some of the psychology work that has been done, the biggest thing is that our society really doesn't accept these (encounters) can be possible. "These people really don't want to talk to anyone about it in most cases - even a therapist." Moroney, one of three speakers at a UFO conference being held at the University of Alberta on Saturday, said his own experience happened about 20 years ago just south of Winnipeg. "I was just getting out my (car) to stretch my legs when I saw a craft. It wasn't from this world, that's for sure," he said. "There wasn't any sound - it just hung motionless. There were lots of bright lights ... It was rather disturbing." The experience turned Moroney into a believer and he now investigates province-wide sightings as a member of the Alberta UFO Study Group. He said he hasn't had a sighting since that day - and has never had the chance to meet any little green men. But his work with a couple of reclusive Albertans who claim to have been abducted in the last few years has convinced him that might not be a bad thing.