LOS ANGELES—A transient with a lengthy criminal history who poured bleach into refrigerators and freezers containing ice, beer, and frozen seafood at supermarkets in Dana Point, Manhattan Beach and West Hollywood was sentenced Oct. 4 to over four years in federal prison. David Claire Lohr, 48, was also ordered to pay $749 in restitution to Ralphs grocery stores and serve three years of supervised release following his 51-month prison term, according to the U.S. Attorney’s Office. Lohr pleaded guilty in July in Los Angeles federal court to three counts of tampering with consumer products. No injuries were reported from the attacks. In 2018 and 2019, surveillance videos captured Lohr pouring bottles of bleach into refrigerators and freezers containing products such as ice and alcoholic beverages at Ralphs locations in the Los Angeles area. Customers also reported smelling or handling frozen shrimp and other food products contaminated by bleach at some …