Dr. Franklin A. Carrero-Martínez served as the AAAS Roger Revelle Fellow in Global Stewardship with a joint appointment in the Office of the Science and Technology Adviser (STAS), U.S. Department of State, and the Policy and Global Affairs section at the U.S. National Academy of Sciences (2012–2013) and as an AAAS Science &Technology Policy Fellow in STAS (2013–2014). During this time, he co-led the Pakistan-U.S. S&T Cooperation Program.