By Erin Allen And, I'm back on it. Once upon a time, I used to do quite a bit of theater. Life and other hobbies and musical pursuits had me exit stage right (or left) for quite some time. This past October, I made my Durango debut in the Henry Strater Theatre's annual production of "The Rocky Horror Show." It's quite the Halloween tradition here in town. I was cast as Magenta, which is definitely a bucket list role. And, what an experience! It was fun that I desperately need