When two employees near you were going back and forth in a heated argument, did you take steps to break it up? Or were you more inclined to let them sort it out?

Have you ever had a job interview with someone and you came out of it thinking:

She just rubbed me the wrong way.

From the perspective of making a hiring decision, what exactly does that mean?

I see the hiring process as pieces of a pie. Each piece can help you make a better decision.