INDIANAPOLIS — The U.S. Equal Employment Opportunity Commission (EEOC) today announced that it filed suit against Gypsum Express, Ltd., headquartered in Baldwinsville, New York, for sex discrimination in hiring, as well as retaliation and constructive discharge involving two former recruiters. Gypsum Express, Ltd. provides truck-transportation services and currently has terminals in Pennysylvania, New York, Kentucky, Ohio, Virginia, Indiana, Georgia, South Carolina and Illinois.