[Kevin]

It's unfortunate they think that about their organizations and counterparts on campus. If they believed their organizations perpetuate racism, sexual violence, classism, misogyny, homophobia, transphobia, and ableism, it says more about them that they willingly joined and belonged to such an organization than anything about the organization itself.

Are there rules in place forbidding them to make political posts on their personal social media?

They're in for a rude awakening when they joint the professional world where you would be fired in a heartbeat for making unsanctioned political posts on behalf of your organization.