Business TechMore than a few challenges ahead for new Sprint chief Sprint's new CEO Marcelo Claure is house hunting in Kansas City as he readies to take the helm. He faces a number of challenges as the carrier continues to fall as competitors win in the market.by Joseph Mayton
TechT-Mobile CEO John Legere says he needs 'a filter' post 'f@#kers' AT&T and Verizon 'raping you' and 'hate you' remarkby Vamien McKalin
Business TechMozilla taps ex-CMO as interim chief and looks to expand company's leadershipby Judy Mottl
Business TechSocial media backlash from employees, company fans prompts Mozilla CEO to resign his postby Judy Mottl