Question:  Were both Derek Walcott and Carson McCullers Nobel Prize winners?
Sentence (from "Derek Walcott"): In addition to winning the Nobel Prize, Walcott received many literary awards over the course of his career, including an Obie Award in 1971 for his play "Dream on Monkey Mountain", a MacArthur Foundation "genius" award, a Royal Society of Literature Award, the Queen's Medal for Poetry, the inaugural OCM Bocas Prize for Caribbean Literature, the 2011 T. S. Eliot Prize for his book of poetry "White Egrets" and the Griffin Trust For Excellence In Poetry Lifetime Recognition Award in 2015.
Relevant evidence: Yes