US President Donald Trump declared that his long-promised wall on the US-Mexico border will be a «steel barrier,» just before he departed Washington DC for Camp David on Sunday. «We'll build a steel barrier. Steel. It'll be made out of steel. It'll be less obtrusive and it'll be stronger but it'll be less obtrusive, stronger and we're able to use our great companies to make it by using steel so... Еще we're going to be doing a steel barrier and that gives us great strength at the border,» said Trump. The US president also reiterated that «we're looking at a national emergency because we have a national emergency.» «Just read the papers. We have a crisis at the border, of drugs, of human beings being trafficked all over the world. They're coming through. And we have an absolute crisis and of criminals and gang members coming through. It is national security. It's a national emergency,» he stressed.