White supremacists, as I've said before, are a tiny minority about as supported and influential as the Westboro Baptist Church (i.e., not the slightest bit influential) and just provide entertainment for liberals and others who show up to mock them, and to attack and defy them without the slightest fear of reprisal, because they so vastly outnumber the supremacists.
As I've also said before, "white power" is an unimaginative and uncreative reversal of "black power". It is buffoonery of the lowest order. These guys have absolutely no chance of turning people to their cause. They are an embarrassment.