English refuses to say if will stand for PM, says no need for early general election

English refuses to say if will stand for PM, says no need for early general election
Edwin Mitson
By Edwin Mitson and Sophie Boot Dec. 5 (BusinessDesk) - Deputy prime minister Bill English has paid tribute to John Key, but refused to confirm if he would seek to replace him in the top job.  Key announced he was to step down in a surprise announcement this lunchtime, citing family reasons. He'll be replaced via a vote at caucus next Monday.  English told the media that he would talk to the caucus and his family before announcing his decision. Key endorsed his finance minister if he chooses to stand. The Deputy PM said there was a sen...