What keeps a Supreme Court justice from going rogue?

The Supreme Court has a lot of power in American society. But the justices are not beholden to the same code of ethics as other federal judges. Are there guardrails in place for justices on the high court to make sure they act ethically? Who, if anyone, has the responsibility of enforcing guidelines or norms? And what's to keep a Supreme Court Justice from going rogue? Our guest is Craig Green, an expert on the Supreme Court and a Law Professor at Temple University's Beasley School of Law.