Called "America's Choir" by U.S. President Ronald Reagan, the Mormon Tabernacle Choir is made up of 360 men and women; all are members of the LDS Church in good standing. Although many choir members live within close proximity of the Mormon Tabernacle in Salt Lake City, Utah, some members commute long distances for practices and the choir's weekly television and radio broadcast. Choir members are not paid for their participation or performances. There are often husband–wife combinations and some families have participated in the choir for generations. The choir was founded in August 1847, one month after the Mormon pioneers entered the Salt Lake Valley. Since July 15, 1929, the choir has performed a weekly radio broadcast called Music and the Spoken Word, which is one of the longest-running continuous radio network broadcasts in the world. At the end of the choir's 4165th live broadcast on July 12, 2009, the show's host, Lloyd D. Newell, announced another milestone that the show had hit: the completion of its 80th year in existence. The show has been televised since the early 1960s and is now broadcast worldwide through approximately 1,500 radio and television stations. The Mormon Tabernacle Choir's sound is often said to be world-famous, and instantly recognizable. When recording, the choir is usually accompanied by the Orchestra at Temple Square, the Salt Lake Tabernacle's pipe organ, or both. With the completion of the church's Conference Center, a larger auditorium directly adjacent to Temple Square, the choir now has two halls available for performance. The minimum age for participation in the choir is 25. Choir members are currently limited to twenty years of participation, or until the member reaches the age of 60, allowing new members to join the choir on a regular basis. There is also a limitation of the distance a member may live from downtown Salt Lake City, in part to help ensure safety for the travel that would be required for weekly rehearsals and other performances. New choir members participate in the Temple Square Chorale training choir, a combination music theory/performance school.