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 'Chattanooga Choo Choo' should have died." Clarinetist Buddy DeFranco surprised many people when he led the Glenn Miller Orchestra in the late sixties and early seventies. De Franco was already a veteran of bands like Gene Krupa and Tommy Dorsey in the 1940s. He was also a major exponent of modern jazz in the 1950s. He never saw Miller as leading a swinging jazz band, but DeFranco is extremely fond of certain aspects of the Glenn Miller style. "I found that when I opened with the sound of 'Moonlight Serenade', I could look around and see men and women weeping