The death of a tour guide at a Colorado mine tour in October was caused by "operator error," a recently concluded investigation found. Several local and state agencies wrapped up an investigation into ...

A nine-page report released Friday found that the Sept. 5 incident that led to the death of a 6-year-old girl at the Glenwood Caverns Adventure Park was the “result of multiple operator errors.” The ...

Operator error suspected in death of boy at Florida amusement park Officials said an operator error is suspected as the cause in the death of a 14-year-old boy who slipped out of his seat on a ride at ...