article_snippet: Last week David Cameron vowed to serve 'every day' of a second term if David Cameron is re-elected on May 7, right up to the next election at the end of the decade.
article_snippet: Challenged on the Sky News/Channel 4 election debate, David Cameron insisted: 'If you vote Conservative I've said I will serve every day of a full second term.'
highlights_snippet: Insisted David Cameron will serve 'every day' up to 2020 if David Cameron is re-elected on May 7 .
  