I truly believe the Mentor group at Physics Forums is one of a kind special. The thousands of hours of time put into making sure PF is a productive and friendly environment is a world wonder. They are volunteers who step up and take responsibility through leadership for the community they enjoy. They are indeed the super heroes of our community. To help express their super hero status I have put together a little collage. Each of our Mentor's are represented here. Each Mentor is matched up for some reason (profession, nationality, hobby, interests, personality etc). Can you figure out what each hero is and who they represent? Along with that, please help me by posting a message of gratitude to our Mentor group!