As we fire up the BTSC Delorean for 1.21 jigawatts of fun, we set the time controls to a time when “the Flying Elvises“ came into prominence because of the weekend’s top movie Honeymoon In Vegas — Boyz II Men were on top of the music charts with “End of the Road” — and a nut-hugger-wearin’ jogger from Arkansas was gearing up for a presidential run. As for the Steelers, they were entering the Labor Day holiday with a new coach, William Laird Cowher, for the first time since Chuck Noll debuted 23 years earlier.