… Evidence from Brazilian Municipal Executive Elections, 1982-1988” October 12 - Mario Chacon , Yale … Freedom: When Governments Use Repression to Manipulate Elections” March 29 - Ernesto Dal Bo , Haas School of … 12 - Mostafa Beshkar , University of New Hampshire, “Third-Party-Assisted Renegotiation of Trade Agreements” April 19 - …