Alumni pledge to withhold financial support for Columbia if demands related to Gaza aren't met <a target='_blank' rel='nofollow' href='https://newstarget.com/2024-05-16-thousands-columbia-university-alumni-vow-withhold-financial-support.html'>https://newstarget.com/2024-05-16-thousands-columbia-university-alumni-vow-withhold-financial-support.html</a>