Supreme Court justices say they will review policies on prediction markets
US Supreme Court justices Amy Coney Barrett and Elena Kagan said they would review court policies on prediction markets after being asked about safeguards against trading on cases. Senator Chris Van Hollen separately urged Chief Justice John Roberts to bar justices, judges, staff and clerks from participating; the source also says the Senate has adopted a ban for senators and their staff.
A policy review could affect whether court personnel may trade on prediction markets tied to cases.