Sotomayor
From Liberpedia
https://www.supremecourt.gov/oral_arguments/argument_transcripts/2022/20-1199_6537.pdf
https://twitter.com/RichardHanania/status/1587476168675950593
In a discussion over affirmative action, Sotomayor ironically shows she doesn't know the basic difference between "de facto" and "de jure."
