Saturday is church dedication day for Calvary Missionary Baptist Church of Richmond Hill. The new edifice of will be dedicated at 11 a.m.The 15,000-square-foot facility includes classrooms, a computer lab, bookstore and administrative offices. The 145-year-old Calvary Missionary Baptist Church is at 200 Danielsiding Loop Road and is led by the Rev. Stanford Anderson, who has served the church for 11 years.Anderson also serves as the president of the First District of the General Missionary Baptist Convention of Georgia.