Columbia announced it had expelled, suspended and revoked the diplomas of a number of students who took part in a campus ...

Students protesting Israel’s war in Gaza have occupied Columbia University’s Hamilton ... against Black Americans and the Vietnam war occupied the hall in protest. Less than a decade later ...

Iraq war protests, and more. On 23 April 1968, Columbia students began protesting at the US's role in the Vietnam War and "university policies they considered racist", said The Washington Post.

Students in protest of the Vietnam War march down Jayhawk Boulevard ... anywhere from 2,000 to 5,000 people marched down Kansas University’s Jayhawk Boulevard. (KU police estimated 2,000 people.