February 8, 2019
Max R. Lambert, Tien Tran, Andrzej Kilian, Tariq Ezaz, David K. Skelly
February 25, 2019
Christopher K. Akcali, Hibraim Adán Pérez-Mendoza, David Salazar-Valenzuela, David W. Kikuchi, Juan M. Guayasamin, David W. Pfennig
February 5, 2019
M. Andreína Pacheco, M. Alexandra García-Amado, Jaime Manzano, Nubia E. Matta, Ananias A. Escalante