The verdict against the one accused stands. The accused who the jury hung on may get a new trial or may not - that is up to the Crown to decide.
Yes, but further to that, hung juries are rare in Canada. I don't foresee such a thing in this case, because it's clear both accused were up to their eyeballs in this crime. What will be at issue among jury members with differing interpretations of the evidence is the degree of culpability, based on how much planning and deliberation and what mindset each accused demonstrated, as far as the evidence suggests.
I don't foresee anybody holding out for a total acquittal for either party. There was no evidence presented that TB's killing was accidental (and no irrefutable evidence that is wasn't), so it's possible that a juror might hold to the car theft gone wrong scenario and believe one or the other or even both should be convicted of manslaughter, because he/they knew they were committing an illegal act, and in bringing a gun (or guns -- no evidence for two guns, but I'm not ruling that out), they knew there was possibility of causing someone's death. That would set the stage for a manslaughter verdict. I don't see any "pathway" to an acquittal in all of this for either of them.
So, if some jurors are less sure that the Crown has proved sufficient planning and deliberation for m1 in either case, the likelier outcome is for the jury eventually to agree on a guilty of m2 verdict. In terms of public safety, it still carries the same sentence (life) with no guarantee of parole, just a possibility of getting parole earlier. However, the sentencing judge can recommend a later parole eligibility date than that required by law (15 years). The jury can include that in its recommendations if it so wishes.
I can't see jurors who are firm on M1 being willing to go down to manslaughter, but I can see either a juror who believed the accused deserved a manslaughter conviction being willing to move up a step, and a juror who felt murder 1 was appropriate being willing to move down a step and meet in the middle. Compromise is very common in verdicts in contentious cases where emotions run high, even though jurors try to set their emotions aside.
Remember the Sammy Yatin trial in Toronto not long ago, where the officer who shot the boy was charged with second-degree murder. The jury took quite a while to come to a verdict (several days, would have to look it up), and it is likely there was a spectrum of strongly held views on what the appropriate verdict should be. There might even have been one or more who felt the officer should be acquitted, because he was "just doing his job." But while I don't know any inside information, the opinions of ordinary people who talked about the case were quite divided, so I suspect the jury was, also. There was too much evidence that the officer's action was excessive for them to acquit, but apparently not enough to convince all the jurors that murder was the appropriate verdict. I expected a compromise of manslaughter, but they came back with guilty of attempted murder, which was almost certainly a compromise.
I expect something similar will happen in this case, that is, that jurors will eventually agree on a verdict for both, though some will have to consider moving up or down a step in the ladder of culpability they find the accused guilty of.
Jurors can't discuss their deliberations afterwards at any time, but they can share their feeling, reactions and personal thoughts. Most lengthy jury trials result in a lasting bond between those who participated, whether they were in agreement or not. It's not unusual for them to have get-togethers every so often later on, or keep in touch in other ways. There's something about an extraordinary shared experience that usually creates a connection that lasts after the experience is over. Think veterans, survivors of disasters (the people stranded in Gander after 9/11 come to mind), and many similar extraordinary life experiences.
Although hung juries are not common here, they do occur. Here are recent examples:
http://www.torontosun.com/2012/05/26/hung-jury-in-murder-trial
http://www.theprovince.com/news/kam...s+mistrial+with+hung+jury/11847596/story.html