Color Resolutions International’s Joe Schlinkert, center, is congratulated by his colleagues John Edelbrock, left, and George Sickinger after Mr. Schlinkert received the Printing Ink Pioneer Award from NAPIM. Thirty years ago, Joe Schlinkert was a chemistry student at Thomas More College in Kentucky, embarking on a co-op assignment with Borden Chemical. For Mr. Schlinkert, the decision to take the co-op opportunity at Borden Chemical made plenty of sense. “It seemed a lot more logical th...