 Authorities are on the scene of a search and rescue operation that began Monday morning for two missing people in the Steelbender off-road trail area in Grand County. The Sheriff's Office says it got a report of an abandoned utility terrain vehicle believed to belong to a man and woman who were reported overdue. Multiple agencies are involved in the search, which includes ground teams, helicopters, and search dogs. Deputies are asking the public to stay clear of the area. No other information is available.