SportsThe Greyhounds defeated the Guelph Storm 4-1 last night.  The Hounds got their goals from Morgan Frost, Zachary Senyshyn, Jack Kopacka and Tim Gettinger.  Boris Katchouk added two assists, while Brandon Halverson made 21 saves in the victory.  Cole Huggins made 17 saves for the shutout as Minnesota State-Mankato defeated Lake State 8-nothing in WCHA play.