Police make arrests on Columbia University campus amid ongoing protests

Speaker Mike Johnson calls on Columbia University's president to resign amid pro-Palestinian protest
Columbia University campus security concerns ahead of Passover
House Speaker Mike Johnson gives remarks at Columbia University amid pro-Palestinian protests
How the intensifying campus protests are impacting graduations, police response and action overseas
Editor-in-chief of Columbia's student newspaper talks protests on campus
Police enter Columbia University's Hamilton Hall amid ongoing protests
Columbia University professor says Congress' involvement in campus protests 'make things worse'
Columbia University professor says Congress' involvement in campus protests 'make things worse'
Campus protesters demanding schools cut ties with Israel amid hundreds of arrests
How the intensifying campus protests are impacting graduations, police response and action overseas