Warren Preston, deputy chief economist for the USDA, delivered the keynote address at a collaborative forum on agriculture, trade and supply chain issues.

Warren Preston, deputy chief economist for the USDA, delivered the keynote address at a collaborative forum on agriculture, trade and supply chain issues.
Warren Preston, deputy chief economist for the USDA, delivered the keynote address at a collaborative forum on agriculture, trade and supply chain issues.
Warren Preston, deputy chief economist for the USDA, delivered the keynote address at a collaborative forum on agriculture, trade and supply chain issues.
Students from biology, chemistry, communication, computer science, criminology and criminal justice, English, political science, psychological sciences, and supply chain and analytics took part in the fair.