Stories Dealer Robert Mnuchin and his daughter opened a restaurant on New York’s Shelter Island Posted on June 6, 2023 by artNews The blue-chip art dealer and his daughter Valerie Mnuchin have opened Léon 1909, serving French and Italian dishes US art museums generate $52bn in well-being benefits annually, study finds Françoise Gilot, artist whose prolific career transcended early relationship with Picasso, has died, aged 101