Article Tools EmailPrintSteelers Nation revving up Sunday, February 06, 2011 By Karen Kane, Pittsburgh Post-Gazette From the noisy streets of the Strip District to the contemplative sanctuaries of the region's churches and even within the boundaries of the animal kingdom, the Steelers Nation is revving up for the culmination of a winning season. Pam of Pamela's P&G Diner in the Strip called it "crazy." "We were mobbed the minute we opened the doors at 8,'' she said this morning. "Everybody is wearing their black and gold. People are already lining up at the bars. It's kinda scary!" she said over...