WI return.  Rob Ritter joins us to discus shark week and regale us with many tales of his battles with sharks.  Lance shares why he no longer dives, but Josh is just being a periodontist.

This week is ALL reddit!  First question is regarding the brown discoloration of a night guard, every morning upon waking.  What are you EATING?

Question two is about a patient that didn't trust their dentist and shopped around for two months for resolution. Have you ever had a patient demand you take another impression?  So... I'm NOT the only one with crazy patients?

Question 3, a patient had root canal therapy without informed consent.  Is that a pretty standard procedure?