humorously changing the station's call letters to the phrase "Dorothy S. Ma'am." Famous station personnel Alumni Ralph Emery served as the overnight host of WSM from the late 1950s until the early 1970s. Because of his time slot, listeners all over the U.S. could hear Emery spin country music records. This and The Grand Ole Opry solidified WSM's central role in the history of country music. In the 1980s, Emery gained further national fame as the host of Nashville Now! on The Nashville Network; before then, he hosted syndicated radio and television country music interview shows, and a long-running, highly rated morning show on WSMV-TV. Pat Sajak (host of Wheel of Fortune) served as the afternoon DJ on WSM during the mid-1970s. During that time, he also worked as a weekend weathercaster and substitute talk show host on WSM-TV. Larry Munson was a sportscaster for the Nashville Vols, Vanderbilt Commodores men's basketball and Vanderbilt Commodores football in the 1950s and 1960s, as well as working for WSM-TV. He was later renowned for his long tenure as the legendary voice of Georgia Bulldogs football. Grant Turner (born Jesse Granderson Turner) was known as the "dean of the Opry announcers" and had a nearly 50-year association with the station, also announcing country music programs in the early morning hours. His show was so popular that NL&AI used its title, Opryland USA, as the name for the theme park built in 1972. Teddy Bart, another Nashville broadcaster of long tenure, began as a singer on shows like Waking Crew and parlayed his skills into hosting that show, an afternoon drive-time program with Munson (above) in the early 1960s and Nashville's first-ever call-in talk show, which ran from 1969 to 1981. He also hosted WSM-TV's Noon Show in the 1970s and anchored WKRN-TV's newscast briefly in the early 1980s before launching the group-discussion radio talk show Roundtable on WLAC in 1985, a show that ran for 20 years on several different stations. Keith Bilbrey moved to Nashville in 1974 to begin working for WSM, first as a substitute announcer for WSM-FM and then as a full-time disc jockey on WSM's AM and FM stations. Throughout his career, Bilbrey worked every single time slot at WSM and became an iconic voice in the modern history of the station and was truly a fan favorite. In 1982, Bilbrey began announcing on The Grand Ole Opry. When