Acting Chair Victoria A. Lipnic of the Equal Employment Opportunity Commission honored four female trailblazers in the area of business and labor in a statement Thursday on Women’s History Month. The EEOC “giants” discussed by Lipnic included Julia Cooper Mack, who later became the first black woman to be confirmed to a seat on the District of Columbia Court of Appeals, and Beatrice Rosenberg, who joined the EEOC after arguing more than 30 cases before the U.S. Supreme Court as head of the U.S. Justice …