TOPSHOT - People walk past an activist dressed in effigy of US President Donald Trump as others gather for a President's Day protest against US President Donald Trump immigration policy in Lafayette Square near the White House February 18, 2019 in Washington, DC. - The event is part of a national mobilization effort with protests to be held throughout the country. US President Trump on February 15, 2019 invoked a "national emergency" to justify tapping military and other funds for barrier construction, after Congress approved less than a fourth the $5.7 billion he had sought for border security. (Photo by Brendan Smialowski / AFP)