Sherilyn Harrington graduated from Cedarville University in 1993 with a double major in  Music with Piano Pedagogy emphasis and Biology with Environmental Education  emphasis. She also has a minor in Bible. After moving to Rhode Island in 1994, she  worked at Purgatory Chasm in Sutton, Massachusetts for eight years developing  educational programs and displays. Sheri has also taught private piano lessons since 1995, and she and her husband have run a youth  worship band, taught many Bible studies, and are camp counselors every year. Sheri homeschooled her two sons from 2012 to 2023, and has been very involved at GCT.