[Brad is likewise evaluating Cain, trying to decide how much of the truth he can handle. Cain is a knight, good and honest, and Brad's techniques might turn his stomach.]

Narrowed it down to a group of possible suspects, then started squeezing them a bit. Figuratively.

[He could squeeze them literally too, but.]

Tying someone to a chair and acting aggressive can get some people to break too. But y'know, most people don't like those kinda things. I probably woulda drawn the votes to me by doing that.