Potential JITLI participants are subject to a rigorous application and interview process. For the communities in Israel, potential participants are nominated by the appropriate educational institutions. In San Diego and Mexico City, many are referred by alumni and friends of program participants as well as through the numerous presentations given by JITLI throughout the community. Referrals are also given by educational institutions in San Diego and Mexico City, such as the Agency for Jewish Education High School for Jewish Studies, and by directors of youth movements, congregations, and local Jewish organizations. After the applications are narrowed down, a committee comprised of JITLI staff and alumni interviews each potential participant to assess psychological readiness, maturity to handle complex issues, communication skills, and leadership experience, among other factors. Each year, approximately 120 teens apply to the program, 40 of which are accepted in each branch.