Mike tries to talk Mayor Winston out of joining a private club that prohibits women, but his efforts lead to both of them and several other staffers being trapped in the club steam room by a muckraking reporter. Meanwhile, Stuart tries to join the women's book club at the office and Paul tries to help when James is swindled by a local card shark.

Paul chooses an engagement ring for Claudia, but Mike pays for it and keeps it until Paul can reimburse him. When Laurie finds the ring in Mike's pocket, she thinks Mike is proposing to her. Meanwhile, Stuart and Stacy go on a date.