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.
Daniel RomÃ¡n Peralta (born July 1, 1955) is an Argentine Justicialist Party politician, elected governor of Santa Cruz Province in 2007. Biography. Peralta was born in CaÃ±ada de GÃ³mez, Santa Fe Province. His parents, NÃ©lida Cremona and Hugo Peralta, relocated to Santa Cruz Province and both became prominent Peronist figures there.