In October 2013, the Law Office of Katia Teirstein secured the O-1B and O-2 visas for the artistic team, led by French visual artist Joanie Lemercier, for their collaboration with Barneys New York and hip-hop musician Shawn "JAY Z" Carter. The luxury specialty retailer has long partnered with internationally renowned artists for museum quality public art installations in its display windows and the 2013 holiday display is no exception. Entitled "A New York Holiday," the proje