Toronto FIR has 2 major events happening this Friday Jan 27 and Sat Jan 28:
Friday they are hosting VATUSA's Friday night ops, and Sat night it is
CYYZ-KORD great lakes crossing crossfire event.
a great opportunity to practice your live ATC skills in a busy environment.
for details..
https://czyz.ca/Hope to see a few other CVA Callsigns other than my own
and CVA0035 on VAT-spy.