Apart from technical skills and domain expertise do you try to gauge a prospective group member (employee, volunteer, etc.) for their moral literacy and cultural awareness?

I thought not.

There is a way to get a sense of a person’s values and see if they are close enough to the group’s to make it sensible to take them on.

I offer an ethics pre-engaging assessment tool.  Make sure the prospective employee, volunteer, group member, shares the group’s values and wants to be part of the team.