Flossmoor’s newest addition to its Sculpture Garden, Crossing #5, will be dedicated on June 3 at Flossmoor Park, 2423 Flossmoor Road. Sculptor Ed McCullough of Chicago will speak at 2 p.m. and is bringing four models of his work to the dedication ceremony. Activities are planned at the park between 11 a.m. and 3 p.m. Local artists will be selling their work, many of them 3D objects, before and after McCullough’s remarks. McCullough said he worked on his Crossing series in the mid-1980s. “I was at a point, or a crossing . . .