Five years after Rio councilwoman slain, questions and hope

Read MoreSupporters gathered Tuesday in Rio de Janeiro to mark five years since the assassination of Black, bisexual councilwoman Marielle Franco amid hope that investigations into her death will accelerate under Brazil’s new leftist presidentSupporters gathered Tuesday in Rio de Janeiro to mark five years since the assassination of Black, bisexual councilwoman Marielle Franco amid hope that investigations into her death will accelerate under Brazil’s new leftist president