Thousands of protesters march through Mexico City against Donald J. Trump's plans to build a wall separating the US from its southern neighbour. The President has insisted time and again that Mexico will pay for it – but numerous questions remain. | Channel 4 News

55K views · 402 reactions | 1,000 miles of concrete, mountains, deserts, a native American reservation and endangered wildlife. This is the route of Trump's border wall – it won’t be an easy build. | Channel 4 News | Facebook

130K views · 540 reactions | Donald J. Trump was elected on the promise of building a wall - but is the future of his key policy now in doubt? | Channel 4 News | Facebook

6.3K views · 65 reactions | Twitter has permanently suspended President Donald Trump's account, citing the risk of further violence following the assault on the US Capitol by his supporters on Friday. What is the ban policy? What happens next? Is this a welcome move or cause of worry? NDTV helps answer some questions. | NDTV | Facebook