Top spies must probe whether Nigel Farage's phone was actually hacked as he claims, MPs have demanded. There are also calls to block him from Whitehall's wifi and prevent him from contacting ministers and officials after he alleged his device had been compromised. The Refom UK leader has claimed details of his £5million gift from a Thailand-based billionaire - which he wanted to keep secret - only became public after he was targeted by hackers linked to the Kremlin. The Lib Dems have written to