Columbia University students arrested, suspended during Israel-Hamas war protests

Speaker Mike Johnson calls on Columbia University's president to resign amid pro-Palestinian protest
Visiting Columbia University, Speaker Johnson considers need for National Guard
Students hold pro-Palestinian protest at Columbia University after president's congressional hearing
Columbia University professor says Congress' involvement in campus protests 'make things worse'
Columbia University professor says Congress' involvement in campus protests 'make things worse'
Pro-Palestinian demonstrators arrested at Columbia University
House Speaker Mike Johnson plans to visit Columbia University protesters
Security concerns at Columbia University amid Israel-Hamas war protests
Police make arrests on Columbia University campus amid ongoing protests
Police enter Columbia University's Hamilton Hall amid ongoing protests