Earlier quoted context omitted.
They could, for instance, prevent for most of a century most prosecutions for lynching.
It can also go the other way, with a jury convicting someone even though they don't believe the person is guilty. Some say this would not be a problem because unlike in an acquittal the judge can overturn a guilt verdict. That's not a convincing argument because much of what a jury does is decide which of believable but conflicting witness accounts to believe. The judge often has no way to distinguish between the jur…
See George Stinney Jr. for an example.