EAST RUTHERFORD, N.J. (AP) — Hard to think of a better way for Paul McCartney to celebrate his 80th birthday than by singing “Glory Days” onstage with Bruce Springsteen or being serenaded by some 60,000 well-wishers. That’s right, the “cute Beatle” turns 80 on Saturday. It’s one of those cultural milestones that bring a sharp […]