An empty door frame which detects any radio-active materials on someones person. Much like metal-detectors at airports, only these are used in military bases and at the border of countries. These screw over terrorists.

IB is a way to infuse UN goals into our children at an early age. The only think rigorous about it is they pile on the homework. However, much of the content is watered down. For example, one student complained that "in IB, if they ask you what is your favorite color, you have to write an essay about it", or that 2+2=4 is not the end of it. "TOK" is merely philosophy. 

It's a good way to avoid skills and schmooze about politics with kids to make them think socialism across the world is a good thing.

But to understand IB, one must understand the UN....

Since its beginning, the United Nations Education, Science and Cultural Organization has been trying to impose an international curriculum to prepare students for world government. More than 500 U.S. schools are now using the International Baccalaureate program, and the Department of Education has just awarded a $1.2 million grant to expand the program in middle schools in Arizona, Massachusetts and New York.

In one of its first efforts in 1949, the UNESCO textbook, titled "Toward World Understanding," used to teach teachers what to teach, said:

"As long as the child breathes the poisoned air of nationalism, education in world-mindedness can produce only rather precarious results. As we have pointed out, it is frequently the family that infects the child with extreme nationalism."

In the 1960s, Dr. Robert Muller, U.N. deputy secretary-general, prepared a "World Core Curriculum." Its first goal:

"Assisting...