Bond's lawyer — superstar litigator and former U.S. Solicitor General Paul Clement — argued that the federal government lacked the constitutional authority to prosecute a purely local crime. Solicitor General Donald Verrilli Jr. countered that if a treaty is valid, so is legislation enforcing it.
Roberts then asked if that didn’t put
Verrilli responded: "Well, the framers thought that the two-thirds guarantee — the two-thirds ratification requirement [for treaties] — was an important structural guarantee to protect the interests of the states."
To which Roberts replied: "At a time when the Senate was elected by the state legislatures." This happens to be a historical detail much on the mind of some tea party activists, who pine for the repeal of the 17th Amendment providing for the popular election of senators, which was ratified in 1913.
Here's the argument for repeal as made by Charles C.W. Cooke this year in the National Review: "The Senate was not intended to be the people's representative body but that of the states. Lest the federal government 'swallow up the state legislatures,' George Mason insisted to his fellow convention delegates in Philadelphia, 'let the state legislatures appoint the Senate.' The delegates backed him unanimously."
If a popularly elected Senate can't be trusted to vindicate the rights of the states vis a vis the federal government, that task falls to the Supreme Court — and that seemed to be Roberts' point.
That doesn't make him a tea partier, but it does indicate that he takes states' rights seriously. That's bad news for liberals who see states' rights as an anachronism at best and as a pretext for racism at worst. But it's good news for Carole Anne Bond.