This list will receive a quarterly newsletter announcement of BHDAP reports and other updates. The Office of Behavioral Health, Disability, and Aging Policy BHDAP focuses on policies and programs that support the independence, productivity, health and well-being of people with disabilities, people with behavioral health conditions, and older adults. BHDAP is located within the Office of the Assistant Secretary for Planning and Evaluation ASPE . ASPE is the principal advisor to the Secretary of U.S. Department of Health and Human Services on policy development, including major activities in policy coordination, legislative development, policy research, program evaluation, and economic analysis.