The Associated Press reports that more than two dozen delegates who attended the Nevada Republican Party's convention in April have filed a lawsuit claiming the state party's recent decision to appoint national convention delegates violates the law.

Those who signed onto the lawsuit, filed Friday in Washoe County District Court in Reno, included Wayne Terhune, a Ron Paul supporter who helped to organize a renegade state convention in June after the party's April convention was abruptly shut down.

While many of the delegates to the April convention who joined in the lawsuit were Paul backers, Terhune said Monday that others are supporters of John McCain, the party's presumptive presidential nominee, and the litigation "is not a Ron Paul lawsuit," the AP reports.