Many parents believe that their children must be kept in an environment that is as clean as possible, but some research suggests that being exposed to what many would call unclean conditions is good for a child's immune system.
Sonia Maria Sotomayor (/ËsoÊnjÉ ËsoÊtÉËmaÉªÉr/, Spanish:; born June 25, 1954) is an Associate Justice of the Supreme Court of the United States, serving since August 2009.
On May 13, 2009, the Associated Press reported that President Obama was considering Sotomayor, among others, for possible appointment to the United States Supreme Court. On May 26, 2009, Obama announced that he would nominate Sotomayor to the court, with her formal nomination following on June 1. After her confirmation, Sotomayor became the Supreme Court's first Latina justice.