The Trump administration has imposed new travel restrictions in the three states that were initially hit by the travel ban.
The new measures include a nationwide curfew on public gatherings and a ban on entry to the U.S. from seven Muslim-majority countries, among others.
The U.K. government has also banned people from six Muslim-dominated countries from traveling to the United States.
The travel bans were issued in conjunction with the United Nations General Assembly meeting in New York and a U.N. Security Council meeting in Beijing.
The president signed the measures Monday.
Here are the rules: *Travelers will not be permitted to enter the U