My regular Fall 2021 office hours are on-line. For current students, links are available on Blackboard.
- Before lecture: Mondays & Thursdays, 2-2:30pm
- Thursdays, 9-10am, and
- by appointment.
The best way to reach me is via email: stjohn AT hunter.cuny.edu.
Additions or changes to office hours are posted on this page.
(Last updated on 14 October 2021.)