If you think Mahmoud Khalil getting arrested is a violation of free speech, you need to know this:

Mahmoud is a leader (specifically, lead negotiator) of Columbia Union Apartheid Divest, which has:

• Celebrated Oct 7 as a “political, military, and moral victory”.
  
  
• Said “violence is the only path forward”.
  
  
• Said “We support liberation by any means necessary, including armed resistance”.
  
  
• Called for the “total eradication of Western civilization”.
  
  When you apply for a green card, it comes with conditions.
  
  On the application form it asks “have you ever advocated the overthrow of any government by force or violence?”
  
  One of the conditions for deportation is “endorses or espouses terrorist activity or persuades others to endorse or espouse terrorist activity or supports a terrorist organization.”
  
  The U.S. officially considers Hamas a terrorist organization.
  
  You don’t need a criminal conviction to be deported, violation of the above is sufficient.
  
  You can dislike Mahmoud’s arrest.
  
  You can demand that the law change.
  
  You can and should want due process.
  
  You can demand that Trump enforces this policy consistently against any green card holder, right or left wing.
  
  But you can’t say this isn’t justifiable.
  
  https://t.co/IMeNU3q1ud