In this Nov. 5, 2020 file photo, a woman pushes a shopping cart to enter a Walmart in Rolling Meadows, Ill. with state and local governments across the U.S. (AP Photo/Nam Y. Huh, File)
Geoff Mulvihill Associated Press Walmart proposed a $3.1 billion legal settlement on Tuesday over the toll of powerful prescription opioids sold at its pharmacies, becoming…