. . "A big element in the police killings, Prysner says, is racism. ???A big majority of those killed are Latinos and Black people,??? while the police officers are mostly White, he said. ???It???s a badge of honor to shoot gang members so [the police] go out and shoot people who look like gang members,??? Prysner argued, giving the example of 34-year-old Rigoberto Arceo, who was killed by police on Ma" . .