Holt: “But the question must have been on your lips, ‘Did you kill the president? Why did you kill the president?’”

Oswald: “Finally, I said, ‘Lee, what the Sam Hill is going on?’ He says, ‘I don’t know.’ I said, ‘You don’t know?’ I said, ‘They’ve got your pistol. Got you charged with shooting a police officer. They’ve got your rifle. And they’ve got you charged with shooting the President of the United States. And you tell me you don’t know what’s going on?’”

And as I looked into his eyes, and I know I became intense. I had to be. I was very intense. I was looking for some sign then. And he just looked back at me and he says, ‘Brother, you won’t find anything there.’ And he was absolutely correct. There was no emotion. There was no flicker in the eyes.”
A mentally unstable loner seeking attention and he got it.

Case closed.