President Donald Trump walks to Marine One across the South Lawn at the White House in May. (Tom Brenner/For The Washington Post) By Niha Masih , Rick Noack , Amanda Coletta and Victoria Craw

President Donald Trump’s latest travel ban announcement has spread fear and uncertainty among those affected and is expected to trigger chaos and disruption to travel and daily life, especially for communities already facing precarious circumstances.

On Wednesday night, Trump declared that, starting Monday, foreign nationals from 12 countries would be restricted from entry to the United States, and he imposed partial restrictions on another seven nations. There would be some exemptions, including lawful permanent residents and athletes participating in the World Cup or Olympics.

The procla

See Full Page