IAU Symposium 206, Cosmic Masers: From Protostars to Black Holes, Angra dos Reis (near Rio de Janeiro), Brazil: (l to r) Tomofumi Umemoto, Makoto Inoue, Mareki Honma, Jim, Jim Caswell (standing, back), Shinji Horuchi, Satoko Sawada-Satoh; March 2001