The Portland Trail Blazers are on a three-game winning streak following a 128-112 win over the San Antonio Spurs at AT&T Center.  Damian Lillard stayed hot, hitting seven three's and scoring 37 points.  Anfernee Simons chipped in with 23 as the Blazers led by as many as 19 points in the victory.  Portland is tied for fourth-place in the Western Conference with a 16-and-12 record.  The Trail Blazers visit the Mavericks tomorrow night.