Want a look inside retailers’ product development programs? Among speakers for the upcoming National Frozen & Refrigerated Foods Association’s (NFRA) annual Retail Executive Conference isJames Sher, director of innovation and product development for Lund Food Holdings Inc., Edina, Minn. Lund is a manufacturer and retailer with 10 Lunds and 11 Byerly’s supermarkets in the Minneapolis/St.Paul metro area. Sher will share insights from Lund’s packaging work on two new innovative product lines. NFRA’s Retail Executive Conference is April 20-22 in Tempe, Ariz. Visit www.nfraweb.orgfor details.