Mary Catharine McKeithen is an International Programs Fellow sitting at the United States Agency for International Development s (USAID) Office of HIV/AIDS. She joined PRB in 2018. Her work focuses primarily policy and compliance, including providing policy support for USAID missions and compliance training for USAID staff and implementing partners. She has a background in public health and HIV/AIDS, with a bachelor s degree from Davidson College. McKeithen is excited to begin her career in global health and continue learning from her colleagues at PRB and USAID.