Hello, I'm Cassy Zweifel ("Ms. Z"). This is my first full year at Riffenburgh. I am an Integrated Service teacher, and this is my 8th year teaching.
I grew up in New York City, and lived there until I moved to Colorado over this past summer. In my free time, I love reading, listening to music or podcasts, and playing board games. I also love to bake. I live with my wife and two cats here in Fort Collins.