The Paper Stock Industries (PSI), a national chapter of the Institute of Scrap Recycling Industries, has elected Sandy Rosen, Great Lakes Recycling, a Roseville, Mich.-based recycling firm, president. The association held its elections Feb. 12, 2014.

Other PSI officers elected were Myles Cohen of Pratt Industries, Conyers, Ga., who was named vice president, and Leonard Zeid of  Midland Davis Corp., Moline, Ill., who was named secretary/treasurer.