Siegwerk CEO Herbert Forker has taken over the chairmanship of the European Printing Ink Association (EuPIA). During the organization’s annual conference in Prague, EuPIA council members elected Mr. Forker for the next two years. The new vice chairman is Dirk Aulbert from the Flint Group. Mr. Forker takes over from Felipe Mellado, corporate vice president marketing and technology for Sun Chemical.       EuPIA is a non-profit organization that represents nearly 90 percent of the printing ink ma...