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.
During his first term, President Obama appointed two women, Elena Kagan and Sonia Sotomayor, who became the court's first Latina justice. Now in part because of the Shelby ruling, the president will likely face great pressure to nominate an African American next to the nation's highest court.