One U.S. agency's review of restrictions on a particular  herbicide and state action regarding chemical spraying ultimately signal that food security is no longer a problem. Adjustment Programs and Metrics on Protectionism WTO Director General Roberto Azevêdo addressed the National Press Club in Washington today and called for policies that better distribute the benefits of trade. He cited the labor adjustment programs in Singapore, South Korea and Denmark, which includes the latter spending 1.5 percent of gross domestic product (GDP) on its “flexicurity” program. 90 percent of the top economists surveyed by the University of Chicago’s Booth School of Business opined that increasing import tariffs would be a bad idea. That raises the...