(FLORENCE, WI.)–Florence County Sheriff’s Office officials were notified of person missing from a campground on Saturday at 3am, following an argument. Sheriff Jeff Rickaby said 28-year old Alexander Glenn of Niagara is described as being 5’10” tall approximately 140-pounds with brown hair and grey or hazel eyes. Glenn has lived in both Iron Mountain and the City of Niagara. When last seen, he was wearing a black sweatshirt, blue jeans, and boots. Anyone with information about the disappearance of Alexander Glenn is asked to contact Florence County Sheriff’s Office at 1-800-235-9897.