‘One of the things I remember best about the game that capped the Buffalo Bills’ fantasy season of 1965 were the minutes after their stunning 23-0 shutout over the Chargers in San Diego’s Balboa Stadium. As the late Tom Day came out of the dressing room he reached in his jacket pocket and fished out a button, pinning it to his shirt. It bore the catchy new slogan from Avis car rentals: "We Try Harder." That capsulized the ’65 Bills, who are holding their reunion today at the Bills-Packers game.’