The article is entitled The Montessori Mafia; it discusses the results of a new study conducted by professors from Brigham Young University, which found that a disproportionate number of entrepreneurs who start new businesses or invent new products are Montessori alumni. The article also describes the role Montessori education played in contributing to the life long success and love of learning of many famous Montessori alumni (including Julia Child, Anne Frank, Gabriel Garcia Marquez, Wikipedia founder Jimmy Wales, Amazon founder Jeff Bezos, and Google founders Larry Page, and Sergei Brin) and the evidence from Milwaukee cohort studies which demonstrates that Montessori students often have better executive function, problem solving skills, critical thinking skills, better reading and math skills, and are more prepared for elementary school than non-Montessori students. The Milwaukee study is one of the most conclusive studies of the Montessori educational method, because the children in the experiment were randomly assigned to Montessori and non-Montessori schools; as a result, socio-economic status, parenting philosophy, parent education, and other common variables were controlled. http://blogs.wsj.com//ideas-market/2011/04/05/the-montessori-mafia