Ryan Foley University of California - Santa Cruz David Coulter The Johns Hopkins University Samantha Hoffmann Space Telescope Science Institute Saurabh W. Jha Rutgers the State University of New Jersey Charles Kilpatrick Northwestern University Lucas M. Macri University of Texas Rio Grande Valley Yen-Chen Pan National Central University Adam Riess The Johns Hopkins University David J. Sand University of Arizona Daniel Scolnic Duke University Stefano Valenti University of California - Davis