"Jim Sacco understands the American HIV epidemic as well as anyone does, and communicates his pragmatic and compassionate wisdom to learners. He brings warmth, steady energy, and a sense of humor to the tasks of facilitating and training. He is a conscientious trainer and colleague, generously sharing himself, calmly allowing space for work to happen, and demonstrating a marvelous ability to think on his feet. Jim is extraordinarily skilled at translating the best of learning theory and knowledge of behavioral science into practical, interactive training experiences."