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.
JosÃ© Victoriano Huerta MÃ¡rquez was a Mexican military officer and 35th President of Mexico. After a military career under President Porfirio DÃ­az, Huerta became a high-ranking officer under pro-democracy President Francisco I. Madero during the first phase of the Mexican Revolution. In 1913, Huerta led a conspiracy against the elected president Madero who trusted him to control a minor revolt in Mexico City, deposing and assassinating Madero, his brother, and the Vice President Pino ...