From The Simpsons, The Sweetest Apu:
Proctor: All right, here’s your last question. What was the cause of the Civil War?
Apu: Actually, there were numerous causes. Aside from the obvious schism between the abolitionists and the anti-abolitionists, there were economic factors, both domestic and inter–
Proctor: Wait, wait… just say slavery.
Apu: Slavery it is, sir.