Chicago Fire Season 4 Episode 20: "The Last One for Mom" Quotes
JJ: She likes you.
Severide; Your mom?
JJ: She calls you Kelly. Ever since my dad died, she calls almost every guy "nitwit", but you're just Kelly.
Nelson: Al Nelson, I'm with the Board of Ethics. I'm here to discuss the bribe you received.
Casey: I didn't realize the Board of Ethics would be involved.
Nelson: No? Do you know what the Board of Ethics does?