School voucher programs help low income students escape squalid public schools. These vouchers generally don't cost any additional money: they are paid for by money earmarked for the public schools, which is a major reason why the teacher's unions hate them. That money is already allocated based on number of students, so the voucher system just takes the money allocated per student (usually less, actually), and just offers it to the student in the form of a voucher to help that student afford to attend a school without graffiti, gangs, and rough ridin' metal detectors at the entrances.
Liberals oppose school voucher systems because (1) it's what the teacher's unions want them to do, and (2) liberals are inherently opposed to choice unless it concerns social issues like abortion, gay marriage, etc. They hate the possibility that certain people would try to better their situation by seeking a different education. To your typical libtard,
this just isn't fair that some kids should get a better education than others (unless it's their kids), and so it's better if all kids (except theirs) get an equally shitty education.
Simply put, if you're opposed to school vouchers, you're a rough ridin' moron. Even the head of D.C. public schools Michelle Rhee now supports them.
http://www.thedailybeast.com/articles/2013/02/04/michelle-rhee-my-break-with-the-democrats.htmlBut you know what's even dumber than opposing school vouchers? The Department of Liberal Politics (formerly DOJ)
suing to stop a voucher program because it enhances segregation, despite the fact the vast majority of voucher recipients are minorities.