Kevin was on his way from Montreal to Chicago Sunday . He was not on the train when it arrived in San Francisco . Police found his phone , luggage and medication on board . He last spoke to his son by cell phone Thursday night , saying he was just outside of Denver , Colorado , his family said . His family says he may be disoriented and needs medical attention .
Kevin was on his way from Montreal to Chicago Sunday . He was not on the train when it arrived in San Francisco . Police found his phone , luggage and medication on board . His family says he may be disoriented and needs medical attention .