Adrianne Dulio, M.A., is senior analyst at Lake Snell Perry & Associates (LSPA), a public policy research firm in Washington, D.C. Ms. Dulio works on LSPA's health policy team, where she leads qualitative studies on a range of health issues. Her focus is researching the health care challenges of vulnerable populations, including individuals with disabilities, immigrants and refugees, low-income seniors, and children. She has conducted national studies on Medicaid and S-CHIP and is currently working on the issue of disparities in health care. Ms. Dulio earned a M.A. in Government from American University's School of Public Affairs.