Question: What United States Senator representing Arkansas from January 1945 until his resignation in December 1974 founded the Fulbright Program?
Sentence (from "Fulbright Program"): Under the Fulbright Program, competitively selected American citizens may become eligible for scholarships to study, conduct research, or exercise their talents abroad; and citizens of other countries may qualify to do the same in the United States of America.
Relevant evidence: No