After skipping 2021 out of COVID caution, the long-running Oklahoma Bigfoot Symposium returned in March to a crowd of believers, some who say they’ve had their own close encounters with the fabled beast. Cherokee Nation citizen, Sissy Turner, said that as a child she saw Bigfoot twice, the first time with her brother in Hulbert, then later in the same rural area next to a lone tree. “We were just goofing off, running up the road and stuff,” she said. “So, we looked over and right next to the tree, it was standing, and it had its arm up on...