A Yemeni national, who was denied entry to the US because of a travel ban, shows reporters his cancelled visa at Washington Dulles International Airport in Virginia, US on February 6, 2017.
Burundians have become the latest East Africans to be denied US visas, the result of integrity issues on their applications and use of the travel documents.
This is the US governments latest initiative to tighten requirements for visitors. The State Department has announced that it will require tourists and business travellers from certain countries to provide substantial financial guarantees that they will not overstay their visas.
