Where a plaintiff has received a legal remedy that suffices to make him “whole,” he is barred from seeking an equitable remedy in addition, even if the equitable remedy would be more favorable to him.The 1st District Appellate Court affirmed the decision of Cook County Circuit Judge Moshe Jacobius.Donald Horwitz began working at the Sonnenschein Nath & Rosenthal law firm in 1990. By 1997, when Duane Quaini became firm chairman, Horwitz was already an equity partner. Because the financial condition of the …