Sources who wish to remain anonymous for fear of retribution from school officials have told The Daily Caller that the incident occurred on Jan. 16, 2013 at Grosse Pointe North High School in a ritzy suburb of Detroit, Mich.
Where do they find these people? We still don't know if this sub can actually teach physics. For all we know, the school hired a crackpot.
From the article, it appears that the students had a lot more sense than the adult in question . Unfortunately, it sounds like this sub teacher is still "teaching" at that school.