The specter of travel bans once again looms large in the American political discourse, as President Donald Trump's past ...

President Donald Trump fully restricted residents of 12 countries from entering the United States. Here's what to know about the latest Trump travel ban.

For example, during his first 100 days as president in 2017, Trump issued Executive Order 13769 which became known as the controversial 'Muslim ban'. It restricted people from several Muslim ...