Mr. Mullen is a really nice teacher and very understanding to everyone. he's also really funny. I wish all my teachers were more like him -- he's so cool.
Mr. Mullen...can you teach? His class was easy...real easy!!
he is one of the best teachers, very considerate and just overall nice. too many people take advantage sometimes but he always is understanding. one of the best
He still has more to learn about teaching and tolerance.
he's a nice guy, but wow, he needs to learn how to teach...he also needs to get rid of that stutter that he has...