The Texas State Capitol was abuzz with activity Tuesday, as the House Education Committee held a highly attended hearing on school vouchers, drawing passionate testimony from educators, parents, and researchers.

The Texas Legislature’s biggest political fight drew hundreds of people to the Capitol complex Tuesday to have their voices heard on a proposal to allow taxpayer dollars to be spent on private school education.

If passed, the legislation would create a program where parents could use state tax dollars toward sending their kids to private schools. While it’s a priority for many Republicans, those opposed to the idea aren’t staying quiet.