On December 1, 2016, a Ford F-150 truck driven by Dennis Mockenhaupt plowed through the entrance area of a Wal-Mart in Pella, Iowa at 48 miles per hour. The entrance to the store spanned about 25 feet and was surrounded by a set of five decorative bollards set eight to 10 feet in front of it. The bollards were made of an inner bollard about six inches in diameter, encased in a very thin steel wall, and filled with concrete covered with decorative cast iron. Mockenhaupt alleges that, at the time of the accident, he had lost consciousness because he was choking on coffee.
Although Mockenhaupt hit one of these bollards, it shattered instantly upon impact, allowing his truck to careen through the entrance of the store.
The accident claimed three lives–Lindsey Rietveld (whose family are the plaintiffs in the instant case), employee Carrie Zugg, and shopper Robert DeJong. When the truck crashed through the entrance, it hit Rietveld and Zugg first, then struck DeJong. Rietveld was thrown about 15 feet into the store when she was struck by the truck, where she became pinned between the truck and a large freezer. According to her family’s lawsuit, Rietveld’s official cause of death was “multiple blunt force injuries, that included multiple hemorrhages of the head and neck, fractured pelvis, ribs, T2 vertebrae, both legs, and lacerations to her liver, lungs, and aorta.”