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.
PRINCETON, New Jersey (CNN)-- Sonia Sotomayor spent her first week at Princeton University obsessing over the sound of a cricket. Growing up in New York City, her only notion of this insect was Jiminy from Pinocchio. She tore her dorm room apart looking for the critter every night.