The ink industry can be a close-knit industry, with generations of family members making their living in the field. The Dahleens are one such family, following in the footsteps of Wendel Dahleen, who was an ink salesman for Acme Printing Ink. Gregg Dahleen, a 32-year veteran of the graphic arts industry, has risen through the ranks from inplants and the lab to president of Central Ink Corporation, and his accomplishments have earned him a 2014 Printing Ink Pioneer Award.     “Gregg is a person...