From the Seinfeld episode, "The Letter":
(CUT TO: Lippman's office. Lippman is on the phone when Elaine walks in and places something on his desk. After she does, she tries to leave but Lippman, still on the phone, motions for her to stay in the room)
LIPPMAN: (into phone)...yeah, yeah. But she wouldn't take the cap off? (beat) But didn't she know they were the owner's seats? (beat) Aw, that's unbelievable. (beat) Yeah. Okay. Alright Lenny, thanks again. Take care. (hangs up the phone, and then, to Elaine) That was Lenny West, my accountant, who is a hell of a guy. And he handles the Yankees too; it's his biggest account. So every once in a while they throw him a couple of seats and last weekend he gave them to his daughter. She's an artist, by the way. Anyway, her daughter gives 'em to some friends, you know. One of her friends shows up wearing a Baltimore cap! (beat) You're from Baltimore, right?
ELAINE: Um, oh, it's Towsend, which is NEAR Baltimore.
LIPPMAN: Yeah, but you're an Oriole fan, right?
ELAINE: Well, uh, fan. My father--
LIPPMAN: Anyway, she refused to take the cap off; caused a whole big scene!
ELAINE: So... impudent.
LIPPMAN: Yeah, so Lenny gave me the tickets for tomorrow night. I'm inviting Frank and Marsha. 'Wantcha to come.
ELAINE: (pause) Ah. I've-I've got plans, though, Mr. Li--
LIPPMAN: Well, break 'em. You missed the bris, I want you at the game.
ELAINE: (very reluctant) Okay.
LIPPMAN: Good. (Elaine stars to leave) Oh--and Elaine. You know the Baltimore cap you got in your office? Wear it. I'm gonna have a little fun with him.
ELAINE: That will be fun.
Randy L. Levine, Senior Counsel at the law firm of Akin, Gump, Strauss, Hauer & Feld, is focused on labor and employment matters. He is also the president of the New York Yankees.
Jerry Seinfeld used to do TV commercials for American Express.
Coincidentally, Vernon E. Jordan, Jr., another senior attorney at Akin Gump, serves on the American Express Board of Directors. Jordan reportedly tried to buy the silence of Monica Lewinsky by securing employment for Lewinsky at American Express. Small world!