(Portland, OR)  --  The Portland Trail Blazers welcome back big man LaMarcus Aldridge to the Moda Center tonight.  Aldridge returns for the first time since bolting the Blazers for San Antonio via free agency.  Portland is 4-and-4 overall, and have lost two straight games.  The Spurs are 5-and-2 on the season.  Tip tonight at 7:30.