Question: Mike Chang has appeared on Glee since an episode that premiered on what network?
Sentence (from "Preggers"): Faculty members Sue Sylvester (Jane Lynch) and Sandy Ryerson (Stephen Tobolowsky) team up in an effort to bring down the glee club, luring away a disillusioned Rachel (Lea Michele), who quits when club director Will (Matthew Morrison) refuses to award her a solo song.
Relevant evidence: No