Question: Which company owned by Matt Groening features a logo with the letter "C" formed by a reflected surfboard?
Sentence (from "The Simpsons: An Uncensored, Unauthorized History"): According to National Public Radio reviewer Linda Holmes, "Ortved's thesis, essentially, is that lots of people are responsible for the success of "The Simpsons", and their creator, Matt Groening, has too often been viewed as the sole source to the detriment of others who also deserve to be praised."
Relevant evidence: No