Maredith Fowlie, University of Michigan.

Frederico Finan, U. California Los Angeles.

James Hilger, Federal Trade Commission.

Caridad Araujo, Public Policy Institute at Georgetown University and World Bank.

Kathy Baylis, Department of Food & Resource Economics Group, University of British Vancouver.

Craig MacIntosh, Department of International Relations & Pacific Studies, University of California, San Diego.

Wolfram Schlenker, Department of Economics, University of California, San Diego.

Ximing Wu, Department of Economics, University of Guelph.