With rickshaw rallies, Australian expeditions and other adventurous themes, Vacation Bible School (VBS) always appeals to children’s sense of wonder. But it resonates with one VBS teacher, too, one who has given the themes a run for their money with her own real-life coast-to-coast odyssey. “Mrs. Edith,” as Edith Snider is affectionately known across Pickens Baptist Association, has been a…