Roni Horn: Paired Gold Mats for Ross and Felix, 1994-95.      Beauty Needs Its Own Space   In her recent review of "Roni Horn a.k.a. Roni Horn" (at the Whitney), Times art critic Roberta Smith damns with faint praise. Smith, who once worked for Donald Judd, seems peeved that Judd was a Horn supporter and even purchased some of her … [Read more...]