Sonia Sotomayor Supreme Court nomination Court Justice Sandra Day O'Connor. The seat was filled by Judge Samuel A. Alito, Jr. of the Third Circuit. Since Barack Obama's election, there had been speculation that Sotomayor could be a leading candidate for the Supreme Court seat of Justice David Souter, or for any opening on the Court during Obama's term. On April 9, 2009, Senators Charles Schumer and Kirsten Gillibrand wrote a joint letter to President Obama urging him to appoint Sotomayor, or alternatively Interior Secretary Ken Salazar, to the Supreme Court if a vacancy should arise on the Court during his term.<ref name="Schumer/Gillibrand"></ref> On April 30,
Sonia Sotomayor before her panel, 45 were rejected, with Sotomayor never filing a dissent. An expanded study showed that Sotomayor decided 97 cases involving a claim of discrimination and rejected those claims nearly 90 percent of the time. Another examination of Second Circuit split decisions on cases that dealt with race and discrimination showed no clear ideological pattern in Sotomayor's opinions. In the Court of Appeals seat, Sotomayor gained a reputation for vigorous and blunt behavior toward lawyers appealing before her, sometimes to the point of brusque and curt treatment or testy interruptions. She was known for extensive preparation for oral arguments