The prospect of RN taking political control is weighing heavily on the countrys traditionally left-leaning arts and culture sector.
He has repeatedly denied any sort of interference.
The letter brought together 50 orgs representing the arts and culture sector.

Emmanuel Macron, Demonstrators take part in a rally against far-right after the announcement of the results of the first round of parliamentary elections, at Place de la Republique in Paris on June 30, and Marine Le PenGetty Images
Italy and Hungary, once major players in culture, have set an example, it read.
France blazed a trail in 1959 with the creation of the worlds first Ministry of Culture.
