Executive Director

Sunia has over thirty years of experience in affordable housing issues at the federal, state, and local levels. She is the Executive Director of the Council of Large Public Housing Authorities (CLPHA), and she serves on the board of the Emerald Cities Collaborative. In 2010, Sunia was nominated for the Hanley Award for Vision and Leadership in Sustainable Housing. She has also served as the Executive Vice President of the Housing Research Foundation, Board Trustee of Global Communities (formerly CHF International) and the National Housing Conference as well as the advisory boards of Affordable Housing Finance and Housing and Development Reporter. Sunia holds a master’s degree in urban planning from Princeton University and a bachelor’s degree in history from Barnard College.

Legislative Director

Gerard is the former executive director of the congressionally mandated Commission on Affordable Housing and Health Facility Needs for Seniors in the 21st Century, popularly known as the Seniors Commission.  Prior to the Commission, Gerard served as executive director of the Senior Housing Council for the Assisted Living Federation of America, a membership organization of senior housing providers.  He also spent 10 years at the American Association of Homes and Services for the Aging, as the associate director for housing policy. Gerard has over 35 years of experience in policy and government, including congressional and intergovernmental relations at HUD and on a congressional staff in Washington, DC.  He holds a B.A. in Political Science from Hobart College.

Director of Operations

Trena joined CLPHA in August 2006. Prior to CLPHA, she was the Membership Operations Manager for AcademyHealth, managing all aspects of retention and recruitment for 4500 members.  Trena has over 20 years of experience in membership and operations. Her primary responsibilities at CLPHA include operations, membership recruitment and retention and meeting logistics. Trena holds an MBA, concentration Project Management from Strayer University, Alexandria VA, as well as a Bachelor of Arts in Religious Studies and Psychology from William Smith College.

Director of Communications

David Greer has more than 20 years of experience in senior communications and public affairs. Over the course of his career, he has worked for Fortune 250 corporations, the federal government, a 1.4-million-member trade association and a non-profit foundation. For the past 13 years, David has worked in the real estate arena serving as Director of Communications for the Appraisal Foundation, and as Vice President, Media and Consumer Communications for the National Association of Realtors. David holds a B.A. in English from the University of Nebraska.

Senior Program and Policy Manager

Abra joined CLPHA in 2014 where she created and manages the Housing Is Initiative, an effort aimed at better aligning housing with other systems like education and health to improve life outcomes for low-income children. Abra previously analyzed and advocated for housing, education, place-based, early childhood, and dual-generation initiatives with the Center for the Study of Social Policy and Illinois Rep. Barbara Flynn Currie's office. She also worked as a practitioner with low-income and homeless individuals in Washington, D.C. and Chicago, focusing on workforce development. Abra holds a Master of Public Policy from the Harris School of Public Policy and a Master’s in Social Work from the School of Social Service Administration, both at the University of Chicago, as well as a Bachelor of Arts in sociology and women and gender studies from Brandeis University.

Health Research and Policy Manager

Steve joined CLPHA with multi-sector experience in health policy analysis and communication strategy.  He manages the healthcare-related activities of CLPHA’s Housing Is Initiative, a comprehensive effort to better align housing with other systems by connecting stakeholders across service, discipline, and policy silos. Prior to joining CLPHA, Steve worked at The Lewin Group’s Center for Aging and Disability Policy implementing and evaluating service delivery reforms to Medicare and Medicaid under the Affordable Care Act, founded a business services startup supporting first-time entrepreneurs and investors, and helped shape public affairs and communications strategy for the Department of Homeland Security’s Office of Health Affairs.  Steve is actively engaged in the Washington DC community on the Board of Directors of The McClendon Center, a top-rated mental health services agency serving those in DC suffering from severe, persistent mental illnesses. Steve holds a Master of Public Health from the Rollins School of Public Health at Emory University and a Bachelor of Arts in English from Penn State University, with minors in health policy & administration and gender studies.


Nicole joined CLPHA as a Research & Policy Analyst in September 2015 and now works as the Moving to Work (MTW) Program Manager. As MTW Program Manager, Nicole leads research, policy analysis, and advocacy for the MTW  program on behalf of the current 39 MTW public housing agencies. Prior to joining CLPHA, Nicole worked at the National Housing Trust engaging in analysis and public policy advocacy around the Low-Income Housing Tax Credit and other place-based affordable housing programs, as a management assistant in the Office of Congressional and Intergovernmental Relations at HUD, and as a legislative intern in Congress. She also has a background in social services, helping to manage a volunteer peer support program for individuals in long-term recovery at Baltimore Substance Abuse Systems, Inc. and serving as a Residential Counselor for at-risk youth. Nicole earned a Master’s degree in Philosophy and Social Policy from George Washington University and a Bachelor of Science in Psychology from Pennsylvania State University.

Research & Policy Manager

Emily joined CLPHA in 2018, focusing on issues related to the Housing Choice Voucher Program. She came to CLPHA from Johns Hopkins University’s Poverty and Inequality and Research Lab, where she worked as a post-doctoral fellow, concentrating on housing mobility programs and urban policy issues. She received her PhD in Social Work from the University of Wisconsin-Madison, where she worked at the Institute for Research on Poverty, and Master’s degrees in Social Work and Public Policy from the University of Minnesota-Twin Cities. Prior to beginning her doctoral program, she was employed as a research associate at Wilder Research in St. Paul, Minnesota, working with human service agencies that provide homelessness and supportive housing services.

Research & Policy Analyst

Joshua joined CLPHA in 2020, focusing on issues associated with housing finance policy and programs, such as the Low-Income Housing Tax Credit (LIHTC) and Rental Assistance Demonstration (RAD). Prior to his arrival at CLPHA, Joshua worked at The NHP Foundation, where much of his work concentrated on analyzing the social impact of affordable housing, resident service engagement, and researching equitable housing solutions through housing finance policy, housing subsidy programs, and both public and private housing initiatives. Joshua also spent time as an intern with the City of Falls Church, developing strategies related to addressing the lack of affordable housing in the City. He is actively involved in his community, serving as the Vice-Chair of his local Housing Commission, and as an author of the Affordable Living Policy. Joshua holds a Master’s of Public Policy from the Schar School of Policy and Government at George Mason University, as well as a Bachelor of Arts in social anthropology from George Mason University.

Administrative & Communications Assistant

Kirsten joined CLPHA in January 2016. She has an MA in art history from George Washington University and a BA in English and art history from the University of Alabama.

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