the song two years later during the seventh-inning stretch of Game One of the 1918 World Series, and thereafter during each game of the series is often cited as the first instance that the anthem was played at a baseball game, though evidence shows that the "Star-Spangled Banner" was performed as early as 1897 at opening day ceremonies in Philadelphia and then more regularly at the Polo Grounds in New York City beginning in 1898. In any case, the tradition of performing the national anthem before every baseball game began in World War II. On April 10, 1918, John Charles Linthicum, U.S. congressman from Maryland, introduced a bill to officially recognize "The Star-Spangled Banner" as the national anthem. The bill did not pass. On April 15, 1929, Linthicum introduced the bill again, his sixth time doing so. On November 3, 1929, Robert Ripley drew a panel in his syndicated cartoon, Ripley's Believe it or Not!, saying "Believe It or Not, America has no national anthem". In 1930, Veterans of Foreign Wars started a petition for the United States to officially recognize "The Star-Spangled Banner" as the national anthem. Five million people signed the petition. The petition was presented to the United States House Committee on the Judiciary on January 31, 1930. On the same day, Elsie Jorss-Reilley and Grace Evelyn Boudlin sang the song to the committee to refute the perception that it was too high pitched for a typical person to sing. The committee voted in favor of sending the bill to the House floor for a vote. The House of Representatives passed the bill later that year. The Senate passed the bill on March 3, 1931. President Herbert Hoover signed the bill on March 4, 1931, officially adopting "The Star-Spangled Banner" as the national anthem of the United States of America. As currently codified, the United States Code states that "[t]he composition consisting of the words and music known as the Star-Spangled Banner is the national anthem." Although all four stanzas of the poem officially compose the National Anthem, only the first stanza is generally sung, the other three being much lesser known. Before 1931, other songs served as the hymns of U.S. officialdom. "Hail, Columbia" served this purpose at official functions for most of the 19th century. "My Country, 'Tis of Thee", whose melody is identical to "God Save the King", the United Kingdom's national anthem, also