Sharing time with long-term mentor and collaborator Dr. Maura Gillison at the Multidisciplinary Head and Neck Cancer Symposium in Scottsdale, AZ. Dr. Gillison has elucidated much of what we know about the HPV etiology, and we are proud sponsors of that work since our first meeting in 2000. More recently she has guided us into the world of immune check point inhibitors (PDL-1) and her clinical trials in that arena already are having real impact in the realm of patient treatments. Proud to have her as an advisor, mentor and personal friend.