New York police enter Columbia University to break up pro-Palestinian protest

New York City police have entered Columbia University in an apparent effort to disperse pro-Palestinian protesters who seized and occupied a classroom building and have been demonstrating on the campus for two weeks. Subscribe to Guardian News on YouTube ► Some students were escorted off campus with their hands zip tied behind their backs. Some protesters were loaded on to law enforcement buses parked outside the university. The Guardian publishes independent journalism, made possible by supporters. Contribute to The Guardian today ► Sign up to the Guardian's free new daily newsletter, First Edition ► Website ► Facebook ► Twitter ► Instagram ► The Guardian on YouTube:  The Guardian ► https://bit.