Walmart’s U.S. stores

Walmart to retool U.S. business

BENTONVILLE, Ark. — Wal­mart is rolling out a new consolidation plan, putting in place a structure that improves communication and execution, streamlines decision making and accelerates the pace of change at the nation’s largest retailer. The new hierarchy will consolidate Walmart’s U.S. business to four divisions from six, each managed by a senior vice president