She’s the gift that keeps on giving.
Elena Kagan had zero judicial experience too.
"In my own view," Feinstein said, "judicial experience is a useful background. But it’s only one of many. And it’s a background that’s well represented on the court today - as a matter of fact, entirely represented on the court today."
Feinstein pointed out that since the Supreme Court first convened 220 years ago, a third of its justices had no judicial experience before joining the court.
https://www.scpr.org/news/2010/08/03/17993/dianne-feinstein-speaks-out-support-elena-kagan/