Two of the largest supermarket chains in the U.S. are planning to merge. Kroger and Albertsons first announced their proposed merger in 2022. The Federal Trade Commission has been reviewing the proposal for more than a year and is expected to make a decision soon. Meanwhile, lawmakers, consumer advocates and others have raised concerns about the proposal. Washington Attorney General Bob Ferguson recently sued to block it, arguing that it would reduce competition and raise prices at the grocery store.

Alina Selyukh has been covering the story for NPR. She joins us with more details on what this merger could mean for shoppers.