The Portal Heritage Society will be cooking turpentine this year at the 29th Annual Catface Country Turpentine Festival, thanks to a group who helped secure pine tar, an increasingly rare commodity that is essential in distilling turpentine. The tar was procured from a location in Mexico, said Portal Heritage Society member Jerry Lanigan. The festival, held in the quaint Northwestern Bulloch County town of Portal, will be held Saturday ans Sunday.