1. Caroline Goldzweig () is associate chief of staff, Clinical Informatics, at the Veterans Affairs (VA) Greater Los Angeles Healthcare System in California. Ali Towfigh is an assistant professor of medicine there. Margaret Maglione is associate director and Paul Shekelle is director of the Southern California Evidence-based Practice Center, at RAND in Santa Monica. Shekelle also is a staff physician at the VA Greater Los Angeles Healthcare System.