A holiday sightseeing train operated by the Mount Hood Railroad had a minor derailment Friday evening.  According to the Hood River County Sheriff’s Office the train, which was carrying 214 passengers, had four cars come off the tracks north of Pine Grove, approximately three miles outside of Hood River, at 5:15 p.m.  There were no reported injuries, and the rail cars are upright.  Emergency crews assisted Mount Hood Railroad personnel. All passengers were helped off the train and transportation arranged to get them back to Hood River.