The Peterson Trio

American Gospel trio of sisters. - Sandy Peterson (aka Sandi, born c.1946 Wichita, Kansas), is the oldest of the sisters. She studied sacred music at Baptist Bible College. - Candy, (born c.1947 Wichita, Kansas) studied sacred music at Moody Bible Institute and was a member of the Moody Oratorio Choir. - Pam (aka Pammy, born c. 1950 Chicago, Illinois), the youngest, was a member of her high school's a cappella choir. The trio's father is John W. Peterson, Gospel songwriter.