Mealey's (November 2, 2017, 10:37 AM EDT) -- WASHINGTON, D.C. — An Arizona political subdivision petitioned the U.S. Supreme Court on Oct. 18, asking the justices to decide whether the Age Discrimination in Employment Act’s (ADEA) 20-employee minimum applies to political subdivisions as it does to private employers (Mount Lemmon Fire District v. John Guido, et al., No. 17-587, U.S. Sup.)....