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Seattle Housing Authority is governed by a seven-member Board of Commissioners, two of whom are SHA residents. The Mayor of Seattle appoints board members, subject to confirmation by the Seattle City Council. Commissioners are responsible for approving the agency's annual budget, setting policy and appointing and overseeing the Executive Director.

Board of Commissioners

Paul Purcell was the President and founder of Beacon Development Group where he oversaw the development of nearly 5,000 affordable housing units. He served as Chair of the Washington State Governor’s Housing Advisory Board, the Governor’s Task Force on Financing Senior Housing, the Joint Committee on Farm Worker Housing and the Policy Advisory Team for Housing. Prior to founding Beacon, Purcell oversaw housing development for Catholic Community Services of Western Washington. He holds a B.A. from Western Washington University and a Master of Public Administration degree from Seattle University. 

Dr. Paula L. Houston is the CEO of Sound Generations in Seattle, prior to that she was the Executive Director for the Meredith Mathews East Madison YMCA. She has broad experience in public health and community health administration and owned her own fitness and wellness center.

Commissioner Houston is a member of Seattle Rotary #4, where she has held an officer position, sits on the board of the Alzheimer’s Association and is a member of the Seattle Art Museum’s Education and Community Engagement Committee. She has also been a member of numerous other non-profit boards and served two terms on the Seattle Women’s Commission.

She has a B.S. from Syracuse University, a master’s degree in Health Administration from the University of Washington and earned her Doctorate in Educational Leadership from Seattle University in 2014.

Robert Crutchfield is Professor Emeritus of Sociology at the University of Washington, where he served as department chair for eight years. He also directed the UW Graduate School’s Graduate Opportunities and Minority Achievement Program. His research and teaching focused on criminology, and a number of his studies were of Seattle neighborhoods. In 2014, his book Get a Job:  Labor Markets, Economic Opportunity, and Crime was published by New York University Press.  In the book, he analyzed how employment disadvantage and economic inequality lead to individual crime and delinquency, and neighborhood crime rates. He earned a B.A. from Thiel College in Greenville PA and an M.A. and Ph.D. from Vanderbilt University.

Michael Diaz, who was born and raised in New York City, has lived in the Pacific Northwest since 2007. He is retired and has lived in SHA housing for three and a half years. Prior to retiring, Diaz was a manager with a Seattle-based nonprofit housing provider serving primarily recently homeless individuals. In that role, he had frequent interactions with SHA Housing Choice Voucher staff. Diaz has worked as a psychiatric aide, teaching and tutoring special education students. He also spent five years as a counselor at a youth development center, working with young people assigned to the center by the juvenile justice system. Diaz has a Bachelor of Arts degree in Philosophy.

Twyla Minor is a secretary for the Greater Mt. Baker Baptist Church in Seattle and helps with the emergency feeding program. Minor, who in the past experienced homelessness, has a passion for helping others. She is well known in her community as the main chef for holiday dinners. Minor has lived in SHA housing for 20 years.

Gerald Smiley is an organizer at the Laborers’ Local Union 242.  He serves as a board member of a nonprofit organization committed to developing affordable workforce housing, social justice, economics and education. Smiley also serves on the SHA Section 3 Committee, which advises a program to help public housing residents and others in the community with low incomes gain the skills, access to jobs and small business contracts they need to become self-sufficient. “I grew up in affordable housing,” said Smiley.  

Deborah Canavan Thiele is a Senior Program Manager for a national organization that works to improve opportunities for the homeless and other vulnerable families through supportive housing. She has held previous positions in multi-family lending at the Seattle Office of Housing, and in homeless housing initiatives at the King County Housing Authority.

Commissioner Thiele holds a degree in communications and professional writing. She is an accomplished public speaker and trainer for multiple government and nonprofit organizations.

Andrew Lofton
Andrew Lofton
SHA Executive Director/ Board Secretary-Treasurer

Mr. Lofton was appointed Executive Director of the Seattle Housing Authority (SHA) on September 1, 2012, and leads strategic planning and the day-to-day operations of the organization. Prior to his promotion to Executive Director, he held the position of Deputy Executive Director–Finance and Administration for more than eight years. As Deputy Executive Director, Mr. Lofton oversaw SHA’s Human Resources, Information Technology, Finance and Budget, and Housing Choice Voucher functions, including the development and management of the agency’s annual budget. He has also worked closely with representatives of the U.S. Department of Housing and Urban Development regarding the oversight of SHA’s Moving to Work agreement, regulatory reform, and funding issues. During Mr. Lofton’s more than 40 years of public service, his many leadership positions have included Chief of Departmental Operations for City of Seattle Mayor Greg Nickels; Deputy Superintendent for Customer Service with Seattle City Light; Deputy Chief of Staff for City of Seattle Mayor Norm Rice; and Budget Director for the City of Seattle. He also served as Deputy Director for the Washington State Department of Community, Trade, and Economic Development (now the Washington State Department of Commerce). Mr. Lofton received his Baccalaureate from the University of Puget Sound and did his graduate work in Urban Planning at the University of Washington.