The UK government has been urged to take action against people granted so-called “golden visas” who have close links to the Kremlin and pose a security risk to the UK, following Russian President Vladimir Putin’s order to send troops into eastern Ukraine. The main opposition Labour Party has written to Home Secretary Priti Patel demanding answers to a series of questions about the Tier 1 Investor visa route for wealthy foreign investors, which the Home Office decided to scrap last week amid “security concerns.” The visa, launched in 2008, has often been called a “golden visa,” as it offered residency to those investing £2 million ($2.7 million) or more in the UK, and allowed their families to join them. Announcing the decision to scrap the visa scheme, Patel said she wanted to stop “corrupt elites who threaten our national security and push dirty money around our cities.” In a letter …