Very cool, very cool.

Awesome.

Um, let's see.

Another interesting method that I think kind of hints at that intermolecular forces again is this idea of iodine fuming.

So this is a pretty well-known technique, and I would say probably one of the oldest techniques that we've, like, used in forensics, and it's pretty simple to do.

Um, let's say you have a piece of paper and you think somebody touched it.

This is...

Dang.

Woo.

Um, when I was an undergrad, I was driving from my college town back home to see my parents, and you had mentioned it at one point.

I don't even remember what you were talking about, and I like, was like, "That's a thing?" And so I went home and I looked it up.

I got really excited, and I went back to college, and I was talking to my undergrad advisor.

And he was like, "Yeah, that's a thing.

You can look into it." And then I did a little bit, but I went to UNT, and chemistry education was not my original thought.

I was actually leaning more towards like analytical chemistry so I could do more of the forensic chemistry things that we've been talking about.

Mm-hmm.