Letter to U.S. House of Representative on Poverty-focused International Assistance, February 14, 2011
Letter to U.S. House of Representatives Regarding BY 2012 State, Foreign Operations, and Related Programs Appropriations, July 29, 2011
Testimony Before U.S. Senate on International Assistance, May 1, 2012
Letter to U.S. Senate on Poverty-Focused Assistance, August 24, 2011