ROCHELLE PARK, N.J. & ATLANTA--(BUSINESS WIRE)--The DAK Group, a leading investment bank specializing in strategic middle market mergers and acquisitions worldwide, announces the sale of La Cena Fine Foods, Ltd of Saddle Brook, NJ, to Diaz Foods, a marketer of specialty foods based in Atlanta. The DAK Group served as exclusive investment banker to La Cena, initiating the transaction and managing the divestiture process. The transaction capitalizes on La Cena’s history, which was founded by the