Weekend events in the Ponca City area. Friday Wildcat varsity football will play Sapulpa beginning at 7 p.m. “Talking With” by Jane Martin will be performed at the Ponca Playhouse at 7:30 p.m. Grody Riggins will perform at Back 2 Syes from 8 to 11 p.m. Stacey Sanders will perform from 8 to 11 p.m. at Astoria Blvd. Bistro and Bar. Saturday Native American History Month listen and learn…