A second Columbia University student who participated in campus protests against the war in Gaza has been arrested and detained by U.S. Immigration and Customs Enforcement, his attorneys say.

The 21 men were arrested after arriving to meet with the supposed juvenile they had been chatting with. Former CBP officer Daniel E. Perez was among those taken into custody. An agency ...

“I’m sure at the end we’ll be absolutely exonerated,” Mr. Tate told reporters after a court ordered their release from house arrest last August. They had been ordered to stay in Romania as ...