(Portland, OR)  --  Calaen Robinson had seven three-pointers and 21 points, but it wasn't enough as the Portland State Vikings fell to CS Northridge 77-71 at the Stott Center.  Isaiah Pineiro added 17 points for the Vikings, who have lost four straight games and fell to 3-and-6 overall.  The team is back in action Tuesday when it faces CSU Bakersfield on the road.