IFT17: GO With Purpose. June 25-28, 2017. Las Vegas, Nevada. IFT’s Food Expo attracts over 20,000 attendees representing food science professionals from over 90 countries across the globe. And they come to see products just like yours firsthand. In addition to high Food Expo, our scientific program also provides participants educational breadth and depth with more than 100 sessions and 700+ technical research presentations all divided into major areas of focus to make it easy for you to customize your ideal learning experience.