(New Orleans, LA)  --  The Trail Blazers face a must win situation tonight in New Orleans.  They lost the first two games at home to the Pelicans and the next two games are in New Orleans in the first round of the NBA playoffs.  The Blazers may be without starting forward Evan Turner, who was limited to less than five minutes on Tuesday after suffering a bruised right toe.  Portland coach Terry Stotts says there could be some tweaks in the lineup.  One possible change is moving Moe Harkless back to the lineup after he made all five of his shots and grabbed five rebounds in Game Two.