Sonia Sotomayor vote was largely along party lines, with no Democrats opposing her and nine Republicans supporting her. President Obama commissioned Sotomayor on the day of her confirmation; Sotomayor was sworn in on August 8, 2009, by Chief Justice John Roberts. Sotomayor is the first Hispanic to serve on the Supreme Court. Some attention has been given to Justice Benjamin Cardozo – a Sephardic Jew believed to be of distant Portuguese descent – as the first Hispanic on the court when appointed in 1932, but his roots were uncertain, the term "Hispanic" was not in use as an ethnic identifier at the
Sonia Sotomayor if some states decided not to impose an insurance requirement that the federal government would be without power to legislate and require every individual to buy car insurance?" For Toobin, this distinction drawn by Sotomayor was the heart of the argument for the case in which she was part of the prevailing majority opinion. In another high-profile June 2012 decision at the end of her third term, Sotomayor was part of a 5–3 majority in "Arizona v. United States" that struck down several aspects of the Arizona SB 1070 anti-illegal immigration law. The "Arizona" case was decided as a compromise