David Cameron rejects Cable immigration criticism
David Cameron has hit back at criticism by cabinet colleague Vince Cable over his promise to cut immigration to "tens of thousands" of people a year.
The Lib Dem business secretary said the prime minister had been "very unwise" and that such a target was Conservative - not coalition government - policy.
He added that Mr Cameron's comments, made in a speech to Tory activists, "risked inflaming extremism".
But the prime minister denied this and said his words had been "measured".
Gary O'Donoghue reports.
14 Apr 2011