You never know what's going to happen. Some lady in the front row of the Jury was all but vigorously shaking her head "YES" when the prosecution opened with lets roast this guy.
I was on a Murder 1 jury in Pomona just 3 years ago, and we had a cut and dry case of a 30-year old mother of 5 who drove a 17 year old gangster into "enemy" territory to "do work". She didn't fire a shot, but told the kid get your gun and fire when they thought the car next to them was one of their enemies. On tape, she lied and lied for 6 hours, first claiming she didn't know anything. Then she said she knew about it, but wasn't there. Then she was there, but tried to stop then. Then finally breaking down and admitting she was scared the other car had a gun so she told the kid in the back to fire.
For the record, the other car had tinted windows and contained a 50-year old nurse, still in scrubs... heading home after a long day on the 10.
We get into the deliberation room. And one middle aged black woman starts saying she wont convict because there's no premeditation and she didn't fire the gun. Didn't matter that our instructions were premeditation can occur in under a second. And you don't need to fire a gun to be guilty of murder 1. "By the book" she was stone cold guilty, and utterly remorseless. But this lady insisted we were all crazy and convinced by some "cracker-ass" cop who intimidated the girl for 2 days.
You just never know who's on the jury and wtf they will say when deliberation starts.