Gloria Piedra, formerly of Interiano Salon, is gifted in coloring, cutting, and styling hair. I should know: I’ve been going to her for at least 25 years, and my husband has been going to Gloria for probably 35 years.  Gloria concentrates on hair only, with coloring a specialty (no nail or spa services). She counts local politicians and known-names among her clientele, but that’s all I’m saying.