NHL Predictions: Expert Picks on Sunday, December 7  VSiNPittsburgh Penguins At Dallas Stars Preview: Lineup Changes, Where To Watch  Yahoo SportsPenguins Game 27, Big & Bright: Lines, Notes, & How to Watch vs. Stars  Pittsburgh Hockey NowHow to watch Penguins vs. Stars: TV channel and streaming options for December 7  The New York TimesPREVIEW: Penguins head to Texas to face off against Dallas Stars  WPXI