Liberal Supreme Court Justice Sonia Sotomayor recently took a public swipe at fellow justice, Justice Brett Kavanaugh, during a speech at an event hosted by the University of Kansas School of Law. While she did not mention any of her fellow justices by name, it was clear that she was referring to the case where the justices halted lower courts trying to block Immigration and Customs Enforcement agents from working. She also questioned Kavanaugh's upbringing and suggested that he may not know any of the individuals he was part of. The comments could make for an awkward meeting at the Supreme Court.