If you’re from Pittsburgh, you know the professional sports teams are the culture. The Penguins’ Evgeni Malkin and Kris Letang led the Terrible Towel wave at a Steelers home game earlier this season. As Skenes delighted with 100 mph heaters and his patented splinker last summer, Crosby followed from afar and let Penguins employees know he would like to meet …