Happy Days (1974)

S5E13 Nose for News

Title: A Nose for Truth Plot: Following a disappointing "D" grade on his investigative journalism assignment, Richie takes matters into his own hands. He embarks on an exposé about the corrupt practices within the sanitation department, which is unjustly charging Howard a weekly fee. Determined to uncover the truth, Richie dives into the story, hoping to turn his academic setback into a compelling investigation.