I (Dave) was raised in a Mainline Protestant Church, Holy Innocents Episcopal Church in Marin County, California. I served as an acolyte (altar boy) for three years (age 9-12) and assisted the Priest by carrying the large wooden and gold cross during the "processional" into the sanctuary at the beginning of the service and the "recessional" out of the church at the end of the service, lighting and extinguishing the candles, and in serving communion. Other than our priest overdoing the incense a bit for my taste/smell, I have very fond memories of those services and of the people I knew in the Episcopal Church.