The trial over Kansas Secretary of State Kris Kobach’s controversial voting law is in its third day, and Tierney Sneed is in Kansas covering all the action for us.

Today, after a bit of a struggle, Kobach succeeded in getting a piece of evidence that’s central to his case admitted. It’s a spreadsheet that he claims shows a significant rate of non-citizen voting. Kobach needs to show that non-citizen voting is a real problem, in order to justify his law requiring people to show proof of citizenship when they register.

You can expect the ACLU to try to raise serious doubts about the spreadsheet’s claims. Still, it sounds a little better for Kobach than what happened Wednesday, when the judge kept having to lecture Kobach’s team of lawyers on the correct trial procedure. Kobach is defending the law himself, rather than relying on the state AG’s office.

Oh and Kobach also reportedly came to court today with an armed escort, citing potential security threats.

You can follow Tierney’s live updates here.