Harriet Tregoning is the director of HUD’s Office of Economic Resilience and has extensive experience on the local, state and national levels helping communities and regions build diverse, prosperous, and resilient economies. As the recent director of the District of Columbia’s Office of Planning, Tregoning worked to make DC a walkable, bikeable, livable, globally competitive and sustainable city: re-writing the city’s zoning code for the first time in 50 years, planning the revitalization of the poorest parts of the District, and collaborating with her transportation colleagues to bring the nation’s largest bike-sharing program to the nation’s capital. Prior to this she was co-founder of the Governors’ Institute on Community Design. She also served as both Maryland’s Secretary of Planning and then as the nation's first state-level Cabinet Secretary for Smart Growth. Before her tenure in Maryland state government, Tregoning was the director of Development, Community and Environment at the United States Environmental Protection Agency. Tregoning’s academic training is in engineering and public policy.