*National security concerns: Trump slaps new travel ban on 12 countries* President Donald *Trump has signed a sweeping new travel ban, citing national security concerns* following a recent attack in Colorado allegedly carried out by an undocumented immigrant. The new travel ban *comes into effect on Monday* and is *targeting 12 countries, including Afghanistan, Iran and Yemen*, reviving one of the most controversial measures from his first term. Read the *full story here*: https://sho.rtl.lu/h4xzruyo