So found a recent study summarized here:
According to a study done by Stanford University published in Psychological Science, a journal of the Association for Psychological Science, concluded that if white people are presented with evidence of crime rate statistics that show African-Americans represent 40 percent of the prison population, then they are more likely to support harsher criminal policies.
Stanford psychology researchers Rebecca Hetey and Jennifer Eberhardt found that when white people were told about these racial disparities, they reported being more afraid of crime and more likely to support the kinds of punitive policies that exacerbate the racial disparities.
This fits in nicely with research reported in the book that people are more likely to assume offenders reported in news stories are black when the race of the offender is not reported.
And it is more evidence that race still matters.