Wochit News - Turns out a snake in their locker room was the least of the Trail Blazers' problems.Portland limped home down 2-0 in the Western Conference semifinals with the Spurs, and while their digs may be snake-free, the Blazers still have to figure out how to stop San Antonio when the teams meet again Saturday night at the Moda Center.Portland coach Terry Stotts summed it up during a timeout in Game 2, when he told the team: ''We don't have a chance if we don't rebound and we don't defend.''