NEW YORK — Seven years after it was discontinued with the ouster of Raf Simons, Calvin Klein’s high-end “Collection” line returned to the catwalk on Friday under the stewardship of Veronica Leoni.
Her hotly anticipated debut for the American mega-label unfolded at the 205 West 39th Street office where Calvin himself — in the audience along with brand icons Christy Turlington and Kate Moss — used to show back in the day. Indeed,…