It’s time again to climb into the BTSC Delorean to revisit a Steelers’ game from yesteryear. I’m gathering that less plutonium will be necessary this time around as we won’t be stretching the space-time continuum as far back as usual. With the Steelers playing a preseason game against Tennessee this weekend, let’s venture back to a time when chocolate makers were warning of an upcoming shortage, President Obama was dealing with criticism of his Obamacare, Dumb and Dumber 2 (for some odd reason) was No. 1 at the box office, and music listeners weren’t turning off Taylor Swift’s Shake It Off.