Question: Chuck Brodsky wrote a song about basebell that also spoke of the spy who served during which war?
Related documents: [0]  [DOC] Morris "Moe" Berg (March 2, 1902 – May 29, 1972), was an American catcher and coach in Major League Baseball who later served as a spy for the Office of Strategic Services during World War II. Although he played 15 seasons in the major leagues, almost entirely for four American League teams, Berg was never more than an average player, usually used as a backup catcher, and was better known for being "the brainiest guy in baseball" than for anything he accomplished in the game. Casey Stengel once described Berg as "the strangest man ever to play baseball". [END] 
[1]  [DOC] Chuck Brodsky (born May 20, 1960 in Philadelphia, Pennsylvania) is an American musician and singer-songwriter currently living in Asheville, North Carolina. He is particularly known for his often humorous and political lyrics, as well as his songs about baseball, such as "The Ballad of Eddie Klepp", "Moe Berg: The Song", and "Doc Ellis' No-No". On his 2004 album "Color Came One Day", he took on pollution in "Seven Miles Upwind", the destruction of independent business and regional culture by multinational corporations in "Trees Falling", and the abridgement of civil liberties associated with Bush administration policies in "Dangerous Times". [END] 
Answer: 
World War II
World War II