Glass Artist Leads Free Talk on May 11 MIDDLEFIELD—Terry L. H. Slade, Hartwick College professor of art emeritus and a glass artist renowned for his dramatic, large-scale installations in glass and other materials, will present a free Artist’s Talk on Thursday, May 11 at 5 p.m. at the Art Garage, 689 Beaver Meadow Road. Slade’s work featured in the current two-person exhibition, titled “Color. Immersion. Explosion,” offers an intimate look at mesmerizing glass sculptures that include a grove of life-size glass…