https://www.meetup.com/Front-Range-Bagua/Devlin Glen, one of the event organizers, sometimes posts here.
https://www.facebook.com/Boulder-Intern ... 543121721/Marilyn Hetrick, another Yizong practitioner, used to teach Sunday mornings in Washington Park in Denver, but I'm not sure if she still does.
If you're in the Denver metro area, all three are definitely worth checking out.