By: Haley Frederking FAYETTEVILLE, Ark. (UATV) — Falltoberfest returned to Dickson Street in Fayetteville Sunday afternoon for its fourth year.  The free fall festival took over the Upper Ramble and seven blocks of Dickson Street from noon to 6 p.m., featuring local vendors, live music, food, art and activities for visitors of all ages. Live…