October 24, 2017
12:00PM ET

February 6, 2018
12:00PM ET

September 24, 2019
12:00PM ET

- Stan Yoshinobu (University of Toronto )
October 27, 2020
12:00PM ET

- Jason Martin (University of Central Arkansas)
- Michael Tallman (Oklahoma State)
- Matt Thomas (Ithaca College)
- Aaron Weinberg (Ithaca College)
November 10, 2020
12:00PM ET

- Uri Treisman (University of Texas at Austin)
- Erica Winterer (University of Texas at Austin)
November 23, 2021
12:00PM ET

- Edouard Tchertchian (Pierce College)
October 11, 2022
12:00PM ET

- Hortensia Soto (Colorado State University)
April 2, 2024
12:00PM ET

- Su Dorée (Augsburg University)
- Jennifer Quinn (University of Washington, Tacoma)
December 3, 2024
12:00PM ET

- John Geddes (Olin College)
- Sarah Spencer Adams (Olin College)
April 1, 2025
12:00PM ET

- Sarah Bleiler-Baxter (Middle Tennessee State University)