With this issue, we welcome the Graduate Theological Union community to The Interfaith Observer. This edition brings together the richness of the GTU with its strong commitment to education in a diverse ecumenical and interfaith context that has developed over 50 years, with the electronic journal that has emerged more recently covering the many dimensions of the interfaith encounter. With more than 300 contributors to date, TIO offers thoughtful reflection, news of local, regional, and global interfaith events, and articles on the personalities, organizations, and key events that have made up the history the interfaith movement.