School funding Voucher Opponents Should Get Word On Referendum Try Tuesday By Associated Press • Sep 5, 2017 Public Domain Photo Opponents of Arizona's new universal private school voucher program should find out soon if their effort to block the bill until voters can weigh in has been successful. Voucher Backers Fire First Legal Broadside At Referendum By Associated Press • Aug 14, 2017 Backers of Arizona's ambitious school voucher expansion law have launched the first legal challenges to a grassroots signature-collection effort that succeeded in at least temporarily blocking the law. School Voucher Foes Gather Signatures To Block New Law By Associated Press • Aug 8, 2017 Sam Caravana/The Arizona Republic) A group opposed to a major private school voucher expansion bill signed by Arizona Gov. Doug Ducey says it has collected enough signatures to block the law if the validation rate holds. Group Wants Voters To Repeal Arizona School Voucher Bill By Associated Press • May 9, 2017 3TV/CBS 5 A group that opposes a major private school voucher expansion bill signed by Arizona Gov. Doug Ducey is planning to ask voters to repeal the legislation.