article_snippet: Theresa also sought to put pressure on other Cabinet ministers, with a warning that the impact of immigration is felt across Whitehall.
article_snippet: Mrs May said: 'Obviously the Home Office is responsible for UK visas and immigration, the Border Force and immigration enforcement but actually immigration is an issue that touches across government departments and has a whole number of different aspects. '
article_snippet: Mrs May revealed Mrs May faced a battle with officials to get officials to accept that immigration could cause problems. '
article_snippet: There was a problem with the orthodoxy in Whitehall when we came into government in 2010,' Mrs May said. '