(November 10, 2016, 11:37 AM EST) -- PHILADELPHIA — A mulch salesman who was hired and fired within two months’ time failed to show that his age, 63, caused his termination, a Third Circuit U.S. Court of Appeals panel ruled Nov. 7 (David Palmer v. Britton Industries, Inc., No. 16-1010, 3rd Cir.; 2016 U.S. App. LEXIS 20026)....