keywords: pistons wallace nba timberwolves chauncey
text: NBA Wrap: Returning Trio Help Pistons End Losing Skid  NEW YORK (Reuters) - Chauncey Billups scored 21 points in  his return to the line-up as the host Detroit Pistons also  welcomed back coach Larry Brown and Ben Wallace with a 93-85  triumph over the Minnesota Timberwolves Wednesday.