Yes. The Obama Justice Department refused to prosecute because the obviously-guilty defendants were black. It was an early signal that Obama was going to put racial solidarity above justice during his presidency.
To my surprise, Wikipedia has a good summary of the case:
https://en.wikipedia.org/wiki/New_Black_Panther_Party_voter_intimidation_case
That was the idiot who told a passing registered voter, “Who are you to decide?”. They’re all just crazy-stupid. They were ridiculous then, and now it’s bordering on being certifiably insane. To believe that any good can come out of what they do...They’re the true “homegrown” terrorists.