More questions over UK party funding
The Lib Dems are also demanding action before the election. Lord Oakeshott, the party's treasury spokesman, said: "Democracy is in danger if Lord Ashcroft has been pouring millions into Conservative campaigns through an offshore pipeline from a Caribbean tax haven.
"The general election is already well under way, so the referee needs to say whether the Tory team is playing by the rules. It's pointless showing the red card after the match is over."
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