WNTS (1590 AM) is a commercial radio station licensed to Beech Grove, Indiana, and serving the Indianapolis metropolitan area. It broadcasts a Classic Regional Mexican radio format and is owned by Marvin Kosofosky's Continental Broadcast Group, L.L.C. The radio studios and transmitter are located at 4800 East Raymond Street near Sloan Avenue on the southeast side of Indianapolis. By day, WNTS is powered at 5,000 watts. Because 1590 AM is a regional frequency, it reduces power at night to 500 watts to avoid interference with other stations. It uses a directional antenna with a three-tower array. History On , the station signed on as WGEE. It was a daytimer, required to go off the air at sunset. Most of the station's programming was aimed at the African American community of Indianapolis. Much of the remainder of the station's programming was devoted to Country music. On May 15, 1964, WGEE launched sister station WGEE-FM (now WOLT). During the early years, the two stations simulcast, with WGEE-FM continuing the programming after sunset, when WGEE AM had to be off the air. WGEE-AM-FM aired a format known as the "WG Parade Of Hits". Bob Todd was Program Director with disc jockeys Scott Evans, George L. Davis, Mike O'Brien, Scott Wheeler, Jim Fox, Ron Hoffer, and Steve Miller. Dick Shane was News Director. WIRE owner Mid America Radio acquired WGEE-FM in March 1972. The FM adopted a beautiful music format with call letters WXTZ. On May 7, 1972, WGEE was acquired by B & G Broadcasting. The station became WNIR "The Country Winner" with a country format programmed by Bob Todd, with Buddy O'Shay as morning DJ. On April 15, 1974, WNIR was acquired by S & M Broadcasting, and became "News Talk Sports 16." The new call letters reflected the format: WNTS for News, Talk, Sports. Sam Smulyan was president of the new company. His son Jeff (later President and CEO of Indianapolis-based Emmis Communications) was appointed General Manager. Operations were handled by Rick Cummings. Other employees after the change to news and talk included a Broad Ripple High School and Ball State University graduate named David Letterman, who later went on to become the host of late night comedy shows on NBC and CBS. In early 1976, WNTS switched to all news radio, using national news programming from NBC's News and Information Service (NIS). NIS only lasted two years before NBC decided