跟你举的useful idiot的例子有点差别。这里seditious才是
犯罪的关键。consparicy 只表示有多人参与。consparicy
针对的是合谋犯罪。如果合谋干一个好事，是不会被起诉
consiparicy的。而这里的seditious正是指出这个罪的。

条文解释是这样的：

If two or more persons in any State or Territory, or in any place subject to the jurisdiction of the United States, conspire to overthrow, put down, or to destroy by force the Government of the United States, or to levy war against them, or to oppose by force the authority thereof, or by force to prevent, hinder, or delay the execution of any law of the United States, or by force to seize, take, or possess any property of the United States contrary to the authority thereof, they shall each be fined under this title or imprisoned not more than twenty years, or both.