For over two hundred years the American education system has been based on the right of all its citizens to an education. Through this guiding principle America has led the world to expanded education opportunity for women, oppressed minorities, and populations generally. As the world has come to embrace the American philosophy, America is abandoning this core belief and dividing education into the wealthy, who can afford education, and the rest of the country that will not be able to afford it.
For several decades, American education was in retreat in the technical areas of science and engineering. To address these deficiencies, technical schools in secondary education and for profit colleges came into existence. They encouraged students not inclined to pursue additional education to enter technical fields and pursue higher education. Students that would not become engaged in a process of learning were suddenly involved. Students who could not make passing grades were suddenly making the A's and B's in vocational technical courses and for profit technical institutions.
Today, these two areas of education constitute a growing number of successful students actively involved in higher education. Vocational schools and for profit colleges are designed to encourage students to become involved in technical careers, and are often structured without much of the liberal arts training that accompany traditional degrees. There's been a longstanding disagreement as to whether students should be funneled into specific and very narrow technical educational streams, or weather all students should be forced to obtain a more generalized education designed to move them toward undergraduate degrees and eventually to graduate degrees.