Ecolab Inc. St. Paul, MN, announced Bruno Deschamps has resigned as president and chief operating officer to pursue personal interests. Executives said Mr. Deschamps will continue to work with Ecolab on special projects during the next few months.“I regret Bruno’s decision to resign” commented Allan L. Schuman, Ecolab’s chairman, president and chief executive officer. “During his time as Ecolab’s president and chief operating officer, Bruno’s leadership ...