http://articles.washingtonpost.com/2009-01-30/news/36826367_1_mike-tomlin-vice-president-biden-steelers-owner-dan-rooney
Just as is the case with the rest of the country, about half of the Steeler people who are political are 0bama fans, and about half aren't. That includes the Rooney family as well, which is split right down the middle. A conservative Florida Congressman who is part owner (named, oddly, Rooney) was not happy about his relative's public support for Zero. James Harrison, the defensive player of the year the last time the Steelers won the Superbowl was also not amused.
Typical of the nonsense you Steeler haters post is the crap that I just responded to. Stop spreading lies. No Steeler did a pro (or anti) RKBA radio spot for 0bama, and you know it. And if you didn't know it -- which I doubt -- you know it now, so don't keep repeating it.