13.) The election of 1960 between these two men­­­­­­­­­­___…

13.) The election of 1960 between these two men­­­­­­­­­­_______, was the first to hold nationally televised debates between the leading candidates, which proved to be influential as millions more Americans voted for the candidate that took maximum advantage of this powerful new medium?  

19.) The Vietnam War reached a climax in the late 1968, when…

19.) The Vietnam War reached a climax in the late 1968, when North Vietnamese and Viet Cong forces attacked U.S. and South Vietnamese positions throughout the country. This massive operation responsible for shifting American support against the war is more popularly known as?