Because they are stupid bible whores like yourself who doesnt believe in math or science?
My degree is in engineering, GENIUS!! I've probably forgotten more math and science than you will ever know.
Now, if you're done acting dumb (for which you should probably get an Oscar), try explaining why public schools in which Bible reading is hardly allowed and Creation not taught, keeps resulting in rock-headed kids who get clobbered by their counterparts overseas, despite spending tons of money on education.
Now i get why you spport Romney 
This would be more bone-headed assertions on your part, that anyone who went to private school comes from a rich family.
My mother wasn't rich and worked two jobs to put me through private school. She even learned how to drive a semi-tractor trailer to pay my tuition. In high school, I worked to pay off part of my tuition (either on campus, flipping burgers at Burger King, or working on construction sites).
I support Romney, in part, because he isn't trying to take other people's money, unlike Obama and the rest of the Democrats. Goofs like you, who think you're entitled to other people's cash, only validate that support.