While J. D. Salinger was a writer, what profession did Vachel Lindsay hold?
Vachel Lindsay Nicholas Vachel Lindsay ( ; November 10, 1879 – December 5, 1931) was an American poet. He is considered a founder of modern "singing poetry," as he referred to it, in which verses are meant to be sung or chanted.
Robert Bruce Lindsay Robert Bruce Lindsay (1 January 1900 – 2 March 1985) was an American physicist and physics professor, known for his prolific authorship of physics books in acoustics, and historical and philosophical analyses of physics.