February 1, 2019
Fiona Sach, Ellen S. Dierenfeld, Simon C. Langley-Evans, Michael J. Watts, Lisa Yon
February 8, 2019
Max R. Lambert, Tien Tran, Andrzej Kilian, Tariq Ezaz, David K. Skelly
February 4, 2019
Carlos A. Valle, Colon J. Grijalva, Paul P. Calle, Juan Pablo Muñoz-Pérez, Galo Quezada, Carlos A. Vera, Gregory A. Lewbart