US proposes requiring foreign tourists to disclose five years of social media history to gain entry.
Read moreSouth Africa cancels a visa exemption for Palestinians over fears of links to forced migration, prompting mixed reactions domestically.
Read moreNew H-1B visa vetting by the Trump administration focuses on applicants' involvement in censorship, impacting tech workers significantly.
Read moreNobel laureate Wole Soyinka's US visa revoked, he connects it to recent criticisms of Trump.
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