ST. LOUIS--(BUSINESS WIRE)--Schlichter, Bogard & Denton, a leading national law firm based in St. Louis, MO, announced today that it obtained final court approval for its historic $62 million settlement on behalf of Lockheed Martin employees and retirees from Chief U.S. Judge Michael Reagan of the Southern District of Illinois. The case, Abbott v. Lockheed Martin, alleged excessive fees in two of Lockheed Martin’s 401(k) plans, as well as imprudent management of certain investment options o