I know they are trying to create a catchy headline but just to be 100% clear, Modernism as a movement predates the existence of the CIA by > 50 years. Modernism in music, literature, art and architecture appears around the end of the 19th century and the beginning of the 20th. It went through many iterations by the mid 20th century and the birth of the CIA out of the wartime OSS in 1947.