Title: Mini-symposium: The Cosmic Microwave Background - Windows on New Physics. Clem Pryke chair * 18 min: CMB science potential: Raphael Flauger * 27 min: Current and near future observations from South Pole (includes SPT, BK): Kimmy Wu * 27 min: Current and near future observations from Chile (includes CLASS, PB/SA, ACT, SO): Brian Keating * 18 min: Next Decade Ground (S4): Nils Halverson * 18 min: Next Decade Space (PICO, LiteBIRD): Shaul Hanany