A: Is there a problem, officer? B: I stopped you for driving through a red light. A: Did I really? B: You didn't know? A: I had no idea that I ran it. B: Don't you know that yellow means slow down? A: Yes, sir. B: Why'd you speed up instead? A: I really have no excuse, sir. B: I'll have to write you a ticket. A: I understand, and I am very sorry. B: Here's your ticket.