But a South Carolina jury was unable to agree on a verdict in one of the nation's ghastliest police shootings, with a lone holdout forcing a mistrial. The outcome stung many African-Americans and others. If that kind of evidence can't produce a conviction, they asked, what can?
"There's a jury full of people and they cannot decide if it's illegal to shoot someone who is running away from you?" said activist Johnetta Elzie, who is black. "What do you say about a country that feels this way about black people? If you can't see the humanity in that, I don't know what we're talking about anymore."
North Charleston city officials approved a USD 6.5 million civil settlement for Scott's family earlier this year. Slager remains free on bail.
South Carolina's Indian-American Republican Gov Nikki Haley voiced her support for Scott's family, saying in a statement that justice "is not always immediate, but we must all have faith that it will be served."
More From This Section
Scott, 50, was killed in April 2015 after he was shot five times. A barber on his way to work recorded the shooting on his cellphone.
NAACP President Cornell Brooks called the jury's decision "a disappointing delay in the delivery of justice." Hours after the mistrial, a tweet from three Black Lives Matter co-founders said, "Some days the hashtag is too painful to participate in."
"When it comes to justice and black people in America, I don't expect it," she sighed.