Sonia Sotomayor a Supreme Court seat. New York Senators Charles Schumer and Kirsten Gillibrand wrote a joint letter to Obama urging him to appoint Sotomayor, or alternatively Interior Secretary Ken Salazar, to the Supreme Court if a vacancy should arise during his term.<ref name="Schumer/Gillibrand"></ref> The White House first contacted Sotomayor on April 27, 2009, about the possibility of her nomination. On April 30, 2009, Justice David Souter's retirement plans leaked to the media, and Sotomayor received early attention as a possible nominee for Souter's seat to be vacated in June 2009. On May 25, Obama informed Sotomayor of his choice; she later
Sonia Sotomayor the opening questions of the arguments to Donald Verrilli, the Solicitor General who was representing the government's position. In succeeding Justice Souter, Sotomayor had done little to change the philosophical and ideological balance of the Court. While many cases are decided unanimously or with different voting coalitions, Sotomayor has continued to be a reliable member of the liberal bloc of the court when the justices divide along the commonly perceived ideological lines. Specifically, her voting pattern and judicial philosophy has been in close agreement with that of Justices Breyer, Ginsburg and Kagan. During her first couple of years there, Sotomayor