WWDC is a commercial radio station in Washington, D.C., broadcasting to the Washington, DC-Baltimore, Maryland area. WWDC airs an alternative rock format on 101.1 FM branded as DC101.

WWDC-FM signed on in 1947 as a beautiful music station. In the late 1960s and early 1970s, it simulcast with its (slightly more contemporary than) MOR AM sister station on weekdays, and played oldies at night and on weekends. In the mid-1970s, it attempted album rock at night for a few months and then flipped full-time to an album rock music format. Its AM counterpart (now WWRC) was the first American radio station to play a Beatles song when it played "I Want to Hold Your Hand" in December 1963.

DC101's most successful era in terms of ratings and revenue was 1987-1990. The station was #1 in Men (Arbitron) and was a printing press when it came to money. One of the premier Album Oriented Rock stations in the country, the air staff featured Greaseman in the morning, Dusty Scott in midday, Steveski in afternoons and Kirk McEwen in the evening. With this lineup and format, DC101 consistently ran in the 6s, dominating Men in the nation's 7th largest market. The sound was a combination of new and classic rock.

Larry King (born November 19, 1933) is an American television and radio host whose work has been recognized with awards including two Peabodys and ten Cable ACE Awards. He began as a local Florida journalist and radio interviewer in the 1950s and 1960s and became prominent as an all-night national radio broadcaster starting in 1978. From 1985-2010, he hosted the nightly interview TV program Larry King Live on CNN.

King was born Lawrence Harvey Zeiger in Brooklyn, New York City, to an Austrian immigrant Edward Zeiger, a restaurant owner and defense plant worker, and his wife Jennie Gitlitz, a garment worker, who emigrated from Belarus. King grew up in a religiously observant Jewish home, but in adulthood became an agnostic.

King's father died at 44 of heart disease, and his mother had to go on welfare to support her two sons. His father's death greatly affected King, and he lost interest in school. After graduating from high school, he worked to help support his mother. From an early age, however, he had wanted to go into radio. King is a fan of the Los Angeles Dodgers.

Michael Scott Shannon (born in 1947 in St. Louis, Missouri) is a radio disc jockey, current co-host of the "Scott and Todd in the Morning" show on WPLJ, host of The True Oldies Channel, and the official voice of The Sean Hannity Show.

Born in St. Louis, Scott Shannon grew up an Army brat, in Indianapolis, Indiana. Scott started his radio career during his own Army stint at WFBS 1450 AM in Spring Lake, North Carolina (now WFBX). From there he moved to WCLS 1580 AM in Columbus, Georgia. After leaving the army, Shannon worked full-time in radio at WABB, where he acquired the name "Super Shan". After a short time at WMPS in Memphis, Scott moved to Nashville as the evening disc jockey at WMAK 1300 AM. Shannon later became program director of WMAK. Under his direction, the station became the market's top-rated station.

Shannon left Nashville to take a job as a record promoter with Casablanca Records and while there in 1977, recorded an album with Jack (Stack-A-Track) Grochmal. Calling themselves "Wildfire", they had a #49 hit on the Billboard Hot 100 remaking a Jerry Keller song from 1959 called "Here Comes Summer". Scott returned to radio in Washington, D.C. as program director of WPGC-FM, taking that station to the #1 spot in the Arbitron ratings. From there to WQXI in Atlanta. Then, in Tampa, Florida, Scott, along with partner Cleveland Wheeler, developed the morning zoo radio format while at WRBQ, known as Q105. Again, he shined in the ratings, this time making his station one of the most listened to in the United States. He was also primarily responsible for the renaissance of the musical career of vocalist Charlene, whose song "I've Never Been to Me" he revived by his programming of the long-dormant track.