George Stinney, 14-Year-Old Convicted of Murder & Executed by State of SC in 1944, Exonerated
The article is very short, so I couldn’t borrow much. It’s… sickening.
Stinney’s trial lasted about 3 hours. According to reports, the defense presented no witnesses, no physical evidence, and did not file an appeal. It took a jury of 12 white men 10 minutes to decide Stinney’s fate.
There’s a good bit more info on his Wiki page.