In this episode of The Radio DePaul Podcast, we got to talk to Professor Joan Cantwell about art therapy. Cantwell explains how she got started in the field of art therapy through her role as a registered nurse. Art can be very powerful, and it can be used in many different settings and many different ways. In this interview from the spring, Cantwell gives us the inside scoop on art therapy: what it is, how it works, and why it matters.