Small question: in the Western Sephardi synagogues I've been to, unmarried men called up for aliyot are generally called "h'bahor," (young man) while married men are called "h'givir" (man). I don't think I've ever seen that distinction made in other Sephardi synagogues, or in Ashkenazi communities. It's always intrigued me. Does anyone know the origin of the custom?