Sure. That refers to the Batson v. Kentucky decision in the United States. It has to be modified for Canada, because in the United States jury selection process they engage in something they call “voir dire”. We call “voir dire” something completely different. They have sustained questioning of jurors about their backgrounds and their biases so there's more information to work with in respect of any challenge.
The way many lawyers foresee that working, and it appeared the Iacobucci commission did that as well, is that, for example, if you believe the other party is exercising the challenge in a discriminatory manner, they are required to explain to the judge what their non-discriminatory basis is.
I could speak from personal experience. If I see that the 20 members who have been called up using the lottery system from the body of the court are 12 white people, and then an aboriginal or a racialized person, and I want that jury to be representative, I will use some of my peremptory challenges, even though they are being used against people who all appear to have the same racial identity. If I'm asked about that, my explanation would be that I want a more diverse jury, not a less diverse jury. A Crown counsel, for example, may challenge two young black people and say that it's because of their occupations, or because they live close to where the crime was committed.
I also want to respectfully disagree with Professor MacDonnell about how limited the information is that we have now. Generally, the week before the jury trial you will get a full jury list that has the name and the general location, if not the address, of the juror. We live in the social media age. It's quite easy to go through those lists and find out all sorts of fascinating things about that jury pool upon which to make use of your peremptory challenge.
To say that it's just looking at the colour of the person's face, or whether they look at your client.... I will say this. Sometimes whether they meet my client's eyes is, indeed, an important consideration. The registrar says, “Juror, look upon the accused. Accused, look upon the juror.” If that juror won't look my client in the eye, I probably don't want them sitting in the jury box.
It's not a perfect tool; it's a flawed tool. If we put those constraints on it, like the Batson challenge.... We have to remember that the jury trial itself is like the parliamentary equivalent in the judicial system. It imports democracy into the criminal process. That's why judges don't make the findings of fact. But what we're going to do now is put in everything: the challenges for cause to be decided by the judge; the stand-asides, which would otherwise be peremptory challenges, to be determined by the judge. We want that element of democracy.
At the end of the day, when you're charged with a serious offence, you're constitutionally entitled to put your faith in the hands of your fellow citizens, and the peremptory challenge lets it remain, in my respectful view, democratic.