WEST DES MOINES, Iowa, 2015-5-7 — /EPR Retail News/ — Hy-Vee, Inc. is pleased to announce that by the end of this month all 25 of its stores in Nebraska will be diverting organic waste from landfills thanks to a partnership with Sanimax, a globally known environmental solution provider in the agri-food industry. Nebraska Hy-Vee stores will divert…