Trump names loyalist Ric Grenell as interim Kennedy Center leader

President says America First ally will oversee operations amid concern about politicization of top US cultural center

Donald Trump has named longtime foreign policy adviser Ric Grenell as interim executive director of the John F Kennedy Center for the Performing Arts in Washington, a move likely to raise concerns about the politicisation of the arts and potential for censorship.

Grenell has been a vocal tribune of Trump's America First" ideology, and was not afraid to ruffle feathers during past spells as ambassador to Germany and acting director of national intelligence (he was the first openly gay person to lead the intelligence community). More recently, the 58-year-old has served as the president's envoy for special missions, and was involved in securing the release of Americans detained in Venezuela.