article_snippet.sent: Scott, 50, was in the Coast Guard for two years, and is pictured while in the Scott uniform.
article_snippet.sent: Scott, who was apparently unarmed, had a history of arrests for failing to pay child support.
article_snippet.sent: the Scott's shooting was one of the latest in a series of killings that have stoked a national outcry over police use of force against African Americans.
article_snippet.sent: Last year, Scott's shooting triggered a wave of demonstrations across the country.
highlights_snippet.sent: Sermon addressed Scott and need for reform around national policing .
  