Note that Mom is standing behind the mike that says Mutual Broadcasting System.
Mom must have been a teenager when she went to a Tent Meeting where Dad was preaching, and she want to be a part of the ministry. And for the next few years starting working with Dad, and she learn to play the piano, and later they were married.
Dad was on Radio in the 30's. and was on Radio until he died in 1966. The Voice of Calvary was the title of the Radio ministry.
The Mutual Broadcasting System (commonly referred to as simply Mutual; sometimes referred to as MBS, the Mutual Broadcasting Company, or the Mutual Radio Network; corporate name Mutual Broadcasting System, Inc.) was an American radio network in operation from 1934 to 1999. In the golden age of U.S. radio drama, Mutual was best known as the original network home of The Lone Ranger and The Adventures of Superman and as the long-time radio residence of The Shadow. For many years, it was a national broadcaster for Major League Baseball (including the All-Star Game and World Series), the National Football League, and Notre Dame football. From the mid-1930s and for decades after, Mutual ran a highly respected news service accompanied by a variety of popular commentary shows. Toward the end of its run as a major programmer, it introduced the country to Larry King.
The station was signed on in 1949 by the Raleigh News and Observer as WNAO-FM to simulcast sister station WNAO, 850 AM.[ The stations were sold to Sir Walter Television effective February 13, 1953.[4] In 1959 the station became WKIX-FM, simulcasting much of sister AM WKIX's top 40 format. This move was out of necessity as WKIX-AM's 10 kW signal was powered down to a directional 5 kW at night, preventing the station from having full area coverage. In 1972, WKIX-FM changed format to easy listening WYYD. The station became a satellite MOR station in 1983 and two years later changed its letters to WYLT ("Lite 96.1"), playing soft adult contemporary music.
The Preachers from a Fellowship Preachers meeting: My Dad is in the last row last one on the right,