Average Age Difference of Less Than Ten Years Is Presumptively Insubstantial under the ADA: Ninth Circuit | Practical Law
In France v. Johnson, the US Court of Appeals for the Ninth Circuit held that an average age difference of less than ten years between an Age Discrimination in Employment Act (ADEA) plaintiff and the plaintiff's replacements creates a rebuttable presumption that the age difference was insubstantial. The Ninth Circuit adopted the Seventh Circuit's approach but found that a 54-year old US Department of Homeland Security (DHS) border patrol agent who was not promoted while four candidates ranging in age from 44 to 48 were promoted nevertheless rebutted the presumption and established a prima facie case of age discrimination.