2021 Trainees
| Name | Advisor | Institution |
| Elizabeth Bond | Brian Bachmann | East Tennessee State University |
| Javier Ortiz Alvarado | Steven Townsend | Virginia Polytechnic Institute and State University |
| Samantha Oviedo | Vsevolod Gurevich | University of Texas-San Antonio |
| Molly Sullivan | Lars Plate | Samford University |
| Sarah Swiderski | Rena Robinson | Emory University |
| Carson Wessel | Michael Stone | University of Alabama |
| Jonathan Aguirre | Jens Meiler | University of Puerto Rico |
| Jessica Gaetgens | Lauren Buchanan | Skidmore College |
| Jared Juan Mendiola | Jeffrey Johnston | Colorado College |
| Emily Gomez | John McLean | John Brown University |