Humberto Aladro-Valdes, 63, was ejected and killed in a collision involving three semi trucks on Iowa Highway 7 in Buena Vista County, Iowa

A crash Tuesday night in northwest Iowa has claimed the life of a man from Storm Lake. The Iowa State Patrol reports the driver of a 2013 Mack semi tractor-trailer, 63-year-old Humberto Aladro-Valdes, of Storm Lake, died in a collision that involved two other semi’s.