Bloomberg's Butler on Blackberry, Gordon on House Sit-In(Audio)

(Bloomberg) -- Taking Stock with Kathleen Hays and Pimm Fox. GUESTS: John Butler, Senior Telecoms Analyst for Bloomberg Intelligence, on Blackberry earnings. Craig Gordon, Managing Editor for Bloomberg News in Washington DC, on the Democrat gun vote sit-in on House floor and Bloomberg's exclusive interview with President Obama.See omnystudio.com/listener for privacy information.