Walmart taking steps to drive grocery businessBy Eric SchroederForan says retailer still needs to improve its fresh offerings.
Walmart food safety v.p. to join F.D.A.By Ryan McCarthyWill lead Office of Foods and Veterinary Medicine.
Walmart implementing blockchainBy Keith NunesThe retailer has sent letters to leafy greens suppliers outlining steps to be taken to develop and implement traceability program.
