Guam CEDDERS Facilitated Routines-Based Interview (RBI) On-Site Training by Guam CEDDERS GEIS Staff posed for a photo after the RBI Coaching training on May 25 (L-R) Pat Mantanona, R-Leen Mario, Elizabeth Blas, Ramon Castro, Bertha Cabrera, Tisha Sanchez, Mike Cepeda, Gajee Parsons, Francine Camacho, Rosie Tkaczuk, Sherry Cruz, Dr. Naomi Younggren, Grace Loyola, Cookie Treltas, and Joanie Manibusan.Naomi Younggren, Ph.D., was on Guam from May 22 – 26 providing on-site Routines-Based Intervention (RBI) Coaching training and technical assistance to the Guam Early Intervention System (GEIS) Staff. Community Services: Training