article_snippet: In a sign of the pressure on the Prime Minister over the military budget, former Defence Secretary Liam Fox said former Defence Secretary Liam Fox and fellow Tory MPs would find it 'hard to swallow' if David Cameron allowed spending to fall below the 2 per cent Nato threshold while maintaining a pledge to spend 0.7 per cent of GDP on aid.
article_snippet: former Defence Secretary Liam Fox, pictured, has said he and fellow Tory MPs fellow Tory MPs would find it 'hard to swallow' if defence spending fell below the Nato threshold .