Editor-in-Chief Sue Yom co-hosts with Dr. Thomas Zilli, Associate Editor at the Red Journal and Professor and Director of the Department of Radiation Oncology at the Oncology Institute of Southern Switzerland. Dr. Zilli was co author on Prostate Bed Delineation Guidelines for Postoperative Radiation Therapy: On Behalf Of The Francophone Group of Urological Radiation Therapy, published in the April 2021 issue of the Red Journal. Guests include Dr. Alan Dal Pra, Associate Professor and Director of Clinical Research in the Department of Radiation Oncology at the University of Miami, who first authored the ESTRO ACROP 2023 guideline and with colleagues at UCLA has worked on patterns of prostate bed recurrence on PSMA-PET in relation to the RTOG guidelines, as well as Dr. Floor Staal, PhD candidate at the University of Groningen, who is focused on the study of salvage radiotherapy treatment and is coordinator of the PSMA-PET Guided Hypofractionated Salvage Prostate Bed Radiotherapy (or PERYTON) trial. She first authored an article publishing this month, PSMA PET/CT based clinical target volume delineation guideline for postprostatectomy salvage radiation therapy: the PERYTON-Guideline.