'What happened to us should never happen again'

Outside Supreme Court on Tuesday, many protesters held signs that read "No Muslim Ban" and "We Will Not Be Banned" as they disputed the court's decision to uphold President Trump's travel ban.

Everything you need to know about the travel ban: A timeline

The Supreme Court upheld the constitutionality of the latest version of President Donald Trump's travel ban Tuesday, holding that the President was within his authority when he blocked travel from several countries, most of which are predominantly Muslim.