Legal precedent
The issue arose anew in the questioning of Chief Justice John G. Roberts and Justice Samuel Alito during their confirmation hearings before the Senate Judiciary Committee. Before the hearings the chair of the committee, Senator Arlen Specter of Pennsylvania, wrote an op/ed in the New York Times referring to Roe as a "super-precedent." He mentioned the concept (and made seemingly humorous references to "super-duper precedent") during the hearings, but neither Roberts nor Alito endorsed the term or the concept.