The Pens look to get revenge against one of the teams that helped knock their season off track last month… Who: Calgary Flames (9-7-2, 20 points, 4th place Pacific Division) @ Pittsburgh Penguins (9-7-3, 21 points, 5th place Metropolitan Division) When: 7:00 p.m. Eastern How to Watch: AT&T Sportsnet in Pittsburgh, SN1, TVAs in Canada, Sling TV Opponent Track: Tonight is the fourth game of a six game road trip in the east for Calgary. So far the Flames lost the first game on the trip to Tampa, but have bounced back with a two-game winning streak in Florida and…