Ken Campbell, former CEO of Wind Mobile, and Rob Bruce, who previously headed Rogers Communications Inc.’s wireless and cable divisions, are opening a chain of mobile phone repair shops, the Globe and Mail reported Wednesday. The newspaper said the stores will operate under a franchise agreement with Point Service Mobiles, which operates 200 cellphone repair shops in Europe under its Mobile Klinik brand. The first Mobile Klinik store opened recently in Ottawa, and Campbell and Bruce aim to open about 60 in the next three years, mostly in the corridor between Montreal and Toronto, and...