JUBA — South Sudan has criticized the revoking of US visas for all its nationals, saying it was based on an incident involving a citizen of a different African country.US Secretary of State Marco RubioJUBA — South Sudan has criticized the revoking of US visas for all its nationals, saying it was based on an incident involving a citizen of a different African country.US Secretary of State Marco Rubio
South Sudan says US visa ban caused by mistaken nationality
