The National Girls Collaborative Project  January 2013 E-Newsletter had a link to the EngineerGirl Essay Contest.  Every year, the EngineerGirl website sponsors a contest dealing with engineering and its impact on our world.  This year's contest is titled "Essential To Our Health."  The contest is open to girls and boys in grades3 - 12.  Submissions are due March 1,2013.  Winners receive cash prizes.