Every state should adopt Oklahoma's school choice model, the state's Superintendent of Education Ryan Walters said. "We have the best school choice\xa0in the country, and it's a national model that every state should follow," Walters told\xa0The Daily Signal\xa0at Erick Erickson\u2019s The Gathering conference in Atlanta over the weekend. "But frankly, I think that I've asked for federal legislation along this way as well." Walters said improving education affects the whole state, and passing federal school choice legislation would improve the whole country.