February 10, 2011 6:58 pm Backstage at Fashion Week: Vena Cava Sophie Buhai and Lisa Mayock, the designers behind Vena Cava, were reliving the ’90s in designing their Fall 2011 collection. Local 2:14 Final day of classes set for spring at Columbia as negotiations with protesters reach impasse 2:42 Woman fighting for life after carjacker's crash into NJ bar 3:20 Columbia encampments continue for second week 3:49 35-foot-tall ‘Shaved Portions' abstract sculpture 2:06 Art installation more than a mile long unveiled in Queens neighborhood