HAMILTON - Mountain Cablevision has hired John Piercy as its new president. He replaces Les Boris in the president’s chair, said a release from Les and Owen Boris, founder and chairman of Mountain Cablevision. While Mr. Piercy (pictured) will be responsible for the overall operation of the company. Les Boris will now assume the position of CEO and will continue to provide strategic guidance to Mountain. Piercy is an experienced leader with a strong background in managing technology based companies, says the release. Prior to launching his own consulting service, he was an investment partner at BCE Capital. His previous...