Former NHLers Matt Kassian and Joaquin Gage join Dustin Nielson, to preview the Edmonton Oilers first game on a three game road-trip, starting tonight in St. Louis against the Blues.   They looked at the Oilers lines combinations from the morning skate, Sam Gagner being out of the line-up again, and Nielson put Gager and Kass to the test with St. Louis trivia.   Jarmo Kekäläinen is out in Columbus so Kass, Gager and Dusty gave their thoughts on the move.   2 Guys & a Goalie is brought to you by Coolbet Canada!