North American Numbering Plan usually shown in capital letters, were dialed. Later, the third letter, where implemented, was replaced by a digit, or an extra digit was added. This generally happened after World War II, although New York City converted in 1930. The adoption of seven-digit local numbers (2L-5N) was chosen as the requirement for direct distance dialing and progressively deployed starting the late 1940s. The famous Glenn Miller tune "PEnnsylvania 6-5000" refers to telephone number PE6-5000, a number still in service at the Hotel Pennsylvania (212 736-5000) in New York. Similarly, the classic film "BUtterfield 8" is set in the East Side of
Glenn Miller as many troops as possible. His superior accomplishments are highly commendable and reflect the highest credit upon himself and the armed forces of the United States." Glenn Miller had three recordings that were posthumously inducted into the Grammy Hall of Fame, which is a special Grammy award established in 1973 to honor recordings that are at least 25 years old and that have "qualitative or historical significance." Notes Bibliography Glenn Miller Alton Glenn Miller (March 1, 1904 – December 15, 1944) was an American big-band trombonist, arranger, composer, and bandleader in the swing era. He was the best-selling recording artist