James H. Walker. Min. James H. Walker, aka "Pooki", 77, of Ft. Smith, AR passed on Fri., Sept. 16, 2022. He was the preceded in death by his children: James, Jr. and Jamie Walker; his parents: Dennis and Ozella (Thompson) Walker and a sister: Delores Richardson. Celebration of life service will be held Sat., Sept. 24, 2022 at 11 a.m. at New.