I unplugged the dryer and removed some of the panels and the door to see if the belt had broken or if something was jamming the drum. It turned out that the glide had somehow become attached to the felt seals.
I went to appliancepartspros and read over reviews of similar problems. I found the parts I needed and review the repair videos. I chatted with a customer service rep who verified I was ordering the correct parts. The parts were ordered on Sunday and delivered Tuesday. The dryer was up and running in no time!
Great customer service and support!