Home » Video » Leo Abruzzese, The Economist Intelligence Unit (2017 Food Tank Summit) Food Tank Summit Leo Abruzzese, The Economist Intelligence Unit (2017 Food Tank Summit) A 2017 Food Tank Summit presentation by Leo Abruzzese, Global Director of Public Policy for The Economist Intelligence Unit, on the Barilla Center for Food & Nutrition Food Sustainability Index. TweetShareShare April 13, 2017