//Mew Judge, have you every heard anyone say that nobody can judge them but God?//
No, I've not heard that ruse, barry. Their usual approach is that they have to give their specific consent to be subject to statutory law and since that consent has not been given they cannot be tried or sentenced. There's also some connection between their cause and "Admiralty Law" though quite what it is I cannot fathom.
They refuse to engage with court proceedings (which often makes me wonder why, if attending to answer bail, they bother to turn up at all) and simply begin to spout their ideological claptrap. They are quite readily dealt with: they're given the opportunity to engage with the court and if they refuse the court simply proceeds without their involvement. If they interrupt the proceedings they are either sent out of the court (if they have attended on bail) or taken to the cells (if they have been brought to court in custody) and only return when the court is ready to inform them of its decisions.
It's quite laughable really and all they usually achieve is to deny themselves the opportunity to provide either a proper defence or mitigation.