Authorities in San Bernardino County are searching for a man who went missing in a local river on Monday.
According to Chino Valley Fire District spokesperson Massiel Deguevara, the district was asked to assist in the search for a man who went missing in the river in the area of Archibald and Inland Empire avenues on Monday, which is near Cucamonga-Guasti Regional Park.
The missing man was identified only as a 30-year-old from Ontario…