lou is vuitton black friday Cyclist Lance Armstrong who doped through all those Tour de France races. Live Strong? Manny Ramirez who used steroids during the Sox run to two World Series championships. Was the curse really reversed legitimately? Baltimore Ravens star Ray Lewis, so worshipped by the culture at the 2013 Super Bowl.And it bolsters other unions' claims: "Never before has so much media attention been paid to a labor dispute involving so few actual laborers the 120 NFL referees," says Karl Taro Greenfeld at Bloomberg Businessweek. But the controversy also "reflects a larger trend in the American workplace." In addition to a dispute over pensions, the referees' union is rejecting a strict performance metric that is similar to a recent proposal to evaluate Chicago teachers on student test scores. Both the refs and teachers say such rigid proposals fail to take their work environment into account, and th