 MINNEAPOLIS--BUSINESS WIRE--Christopher Banks Corporation OTC: CBKC, a specialty womens apparel retailer, today announced that it has filed voluntary petitions for relief under Chapter 11 of the Bankruptcy Code in the United States Bankruptcy Court for the District of New Jersey the Bankruptcy Court. The Company has filed customary motions with the Bankruptcy Court that will authorize, upon Bankruptcy Court approval, the Companys ability to maintain operations in the ordinary co 