3M Food Safety will present a symposium on Key Trends in 21st Century Food Safety during the IAFP Annual Meeting in August.All IAFP attendees are invited to attend the presentation at the Anaheim Hilton Pacific Ballroom, Monday, August 2, from 6:30-8 p.m. Speaker Frank Yiannas, Vice President of Food Safety at Walmart, will offer a unique perspective on key trends affecting the future of food safety, success in a changing environment, emerging issues and leading-edge prevention strategies.