The Yuma County Sheriff’s Office is on the lookout for a missing person. 73-year-old Troy Smeltz went missing Friday and was reported missing the next day. He was last seen at the Yuma Lakes R-V Resort Friday about 5:30pm. He stands six-feet tall and weighs about 215-pounds. He has grey hair and blue eyes. If you have any information, call police at 928-783-4427.