Basically, she decided to hit Harris on her record as a DA as hard as she goddamn could in the second Democratic debate, fully using her only about 6-8 minutes while cunts like Warren and Senile Joe got double to triple that to do this when she realized the rig. Here's some quotes:
“[Harris] put over 1,500 people in jail for marijuana violations and then laughed about it when asked if she ever smoked Marijuana”
“ [Harris] blocked evidence that would have freed an innocent man from death row until the court’s forced her to do so”,
“[Harris] kept people in prisons beyond their sentences to use them as cheap labor for the state of California”
“[Harris] fought to keep the cash bail system in place that impacts poor people in the worst kind of way”.
And here's a video:
Apparently she hit Harris so hard that she never recovered from it and dropped.