At whose house was the party where Norman Mailer attacked Gore Vidal?

Question

In 1977 in Los Angeles, Norman Mailer physically assaulted Gore Vidal at a party of a prominent L.A. socialite. After the assault, Vidal reportedly said "Once again, words fail Norman". Does anyone know at whose house this incident occured?

Answer 1

Mailer threw a drink at Vidal—and punched him—at Lally Weymouth's home.


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