Watch: CCTV footage shows the moment US immigration detained Tufts student

U.S. immigration authorities have detained and revoked the visa of a Turkish doctoral student at Tufts University near Boston who had voiced support for Palestinians in Israel's war in Gaza.

CCTV footage shows U.S. immigration authorities detaining Tufts University student Rumeysa Ozturk in Somerville, Massachusetts. The Turkish national had a valid F-1 visa to study in the U.S. Authorities have revoked her visa, saying she 'engaged in activities in support of Hamas'. It comes one year after she co-authored an opinion piece that criticized Tuft's stance on the war in Gaza.