QUINCY, Mass.--(BUSINESS WIRE)--GateHouse Media has named Peter Newton as Chief Executive Officer of GateHouse Media Ventures, Inc. This newly created position signifies the company’s commitment to developing a network of ventures that will fuel new revenue streams. Since 2012, Newton has served as President of the Ventures unit and Propel Marketing, the company’s digital marketing services agency. “Under Peter’s leadership, Propel is poised for another year of exceptional growth,” said Kirk Da