The demand came after Columbia president Nemat Minouche Shafik, in an email to staff and students on Monday, said the university was cancelling in-person classes and moving to online teaching to ‘deescalate the rancour and give us all a chance to consider next steps.’ It costs around $90,000 per year to study at the elite university At Columbia University in New York, where the protests started last week, a sizable contingent of protesters set up a "Gaza Solidarity Encampment" on the campus Image Courtesy AFP As the war in Gaza rages on,university campuses in the United States remain in an...