Suspicions arise after Oakland mother's death on Hwy 13, family wants answers

For nearly two months, family members of an Oakland mother have searched for answers after she was hit by two cars and killed while walking on Highway 13 in Oakland. They said it's hard for them to heal without knowing what happened, and have pledged to continue their search efforts. They also suspect foul play, with loved ones saying they can't make sense of the mystery surrounding the death of Shamoni Downs, a mother of two daughters.