Kohnstamm Communications: Advertising firm broadhead acquires public relations firm Kohnstamm

Advertising agency broadhead sees potential in the consumer foods business, so it just acquired a public relations firm specializing in that area: Kohnstamm Communications. broadhead bought the St. Paul-based public relations firm for an undisclosed amount in a deal that closed Sept. 1, according to broadhead CEO Dean Broadhead. Kohnstamm's 12 employees will move into broadhead's Minneapolis office and will keep its name for now. broadhead wants to make an aggressive move into consumer foods...