More than mere proof of motion, walking is an act both ordinary and extraordinary. It has the unique ability to shape human experience in both subtle and profound ways. A first step marks the beginning of independence, like those of a small child—something Leah Hilton Turner, lifelong Glen Arborite, knows well. The mother of twin daughters, now almost three, recalled the pure joy and excitement of that milestone.It is this vast spectrum of meaning—walking as both instinct and intention—that is the focus of the latest exhibition of the Glen Arbor Arts Center (GAAC): Walking. Sarah Bearup-Neal, GAAC’s gallery manager, is the visionary behind Walking. Predictably, Bearup-Neal infused the exhibit with her signature energy and curiosity. As with past shows, her concepts, while deceptively simple, are profoundly cerebral. The exhibit remains on display through May 29.