The killing of an unarmed black man, Ahmaud Arbery, by two white men in Georgia went largely unnoticed until video of the February shooting went viral earlier this month. Now the father and son face murder charges -- but will Georgia's "Stand Your Ground" law block their conviction?
Read MoreFrom marijuana legalization to voter re-enfranchisement, criminal justice-related referenda were all over this year's ballots. Dave breaks down 2018 midterm election results.
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