Seattle, between 15,000 and 25,000 marched to a rally at the federal building where speakers in support of the demonstrators, such as Mayor Greg Nickels and County Executive Ron Sims spoke. Just five thousand were expected.[51] April 11: Several protests occurred in Nevada. In Las Vegas, a rally with an estimated minimum of 300+ was held at the Cashman Center; several important opposition figures showed up, such as Jim Gilchrist, the Nevada Secretary of State, local radio host Mark Edwards, and numerous state Minuteman Project branches to protest against amnesty.