sentences:  McWane updated its Ethics and Compliance Policy and created a training and educational program for EHS and management skills.To ensure legal compliance, the company implemented oversight mechanisms and incentive schemes, including internal and external (third party) audits and a financial incentive program for managers based upon EHS performance, an appropriate range of disciplinary actions for noncompliance, along with a confidential, 24-hour phone line for reporting suspected violations and other concerns.In a 2006 letter to the EPA, international president of the United Steelworkers Leo Gerard wrote that McWane's current management "has shown a dramatic change in attitude" and that "current safely practices at McWane are as good as or better than any of its competitors."