Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Jay Carl Cashion (June 6, 1891 - November 17, 1935) was a pitcher in Major League Baseball. He played for the Washington Senators from 1911 to 1914. According to Baseball Magazine, Cashion had a fast fastball but was unable to control it. He is buried in Superior, Wisconsin. Major League Baseball (MLB) is the highest level of professional baseball in the United States and Canada, consisting of teams that play in the National League and the American League. The two leagues merged in 2000 into a single MLB organization led by the Commissioner of Baseball after 100 years as separate legal entities.