'Attempts to undermine the legitimate currency of this country are simply a unique form of domestic terrorism,' U.S. Attorney Tompkins said in announcing the verdict. 'While these forms of anti-government activities do not involve violence, they are every bit as insidious and represent a clear and present danger to the economic stability of this country,' she added. 'We are determined to meet these threats through infiltration, disruption, and dismantling of organizations which seek to challenge the legitimacy of our democratic form of government.