NURSE JACKIE RENEWED FOR A SEVENTH SEASON ON SHOWTIME® NEW YORK – March 31, 2014 – In advance of its sixth season premiere, today SHOWTIME announced that it has picked up a seventh season of its signature comedy series NURSE JACKIE. The announcement was made by David Nevins, President, Showtime Networks Inc. NURSE JACKIE stars Edie Falco in her Emmy® Award-winning and Golden Globe® and …