my brother and i witness a green light and followed it on foot and the craft was moving at great speed to 1 end of the town to the next....(nome,nd is a small town, population 100)and i don't remember most it was almost as if we where gone for a time period and i still remember the light vividly till this daywe followed the green light across the sky by foot from onw end of the town to the next it moved a great speed and then would stop and zig zag and then move at great speed to anohter location........at one point we were at one end of the town and then again we ended up at the other end and didn't remember walking and the light just disapeared..... i was 12 years old and i say another green light when i was 19 yrs and just last year i saw another green light fly across the sky,,,,i believe these are ufo's from another dimensions.