Walmart is extending its 10% employee discount to nearly all groceries, offering financial relief as food prices continue to strain household budgets.  Walmart Chief People Officer Donna Morris told employees in a Wednesday memo, obtained by FOX Business, that the company was simplifying and expanding its Walmart Associate Discount Card program, effective immediately, to all food categories. This includes dairy, frozen, dry groceries, meat and seafood, in addition to general merchandise and fashion.With the ...