• Adjunct Professor: School of International and Public Affairs (SIPA), Columbia University, teaching the first graduate course on children and armed conflict offered at SIPA.• Human Rights Investigator: conducted independent human rights investigation of violations committed by security forces in Peru, including forced evictions, against local communities living in protected natural areas, Conservation International (CI), report to be published in January 2024.• Researcher and Author: (1) “Towards Greater Inclusion: A Discussion Paper on the CAAC Mandate and Children with Disabilities in Armed Conflict,” Office of the Special Representative of the UN Secretary-General for Children and Armed Conflict (OSRSG-CAAC), December 2023; (2) three policy reports on the impact of armed conflict on children with disabilities in Colombia, DRC, and Iraq, OSRSG-CAAC, to be published in March 2024; (3) “Handbook for Defense and Security Sector Actors on the Recruitment and Use of Children by Armed Forces and Armed Groups” (4th Edition), Dallaire Institute for Children, Peace and Security and Dalhousie University, to be published in January 2024.• Lead Trainer, Virtual Summer School (VSS) on Child Protection in Armed Conflict, University of Malta, Government of Malta, Office of the Special Representative to the UN Secretary-General for CAAC.