State and local law enforcement have prepared for a gathering in downtown Dahlonega today that was organized by white supremacists who have advertised it as a rally in support of President Donald Trump. The organizer is Chester Doles, a North Georgia resident with decades of experience as a white power activist. Doles is a former member of the Ku Klux Klan and was an organizer for the National Alliance, a mostly defunct white supremacist group with deeply anti-Semitic and anti-immigrant beliefs.