Here is the link to the December 9, 2020 U.S. District Court filing by Marc Zell on behalf of plaintiffs and AAA.
The Complaint starts out by saying:
“1. Voluntary expatriation, the ability to renounce one’s nationality , is a fundamental right, upon which, arguably, all other civil rights ultimately depend. In the words of Thomas Jefferson, expatriation is a “natural right which all men have.” A Bill Declaring Who Shall Be Deemed Citizens of This Commonwealth, June 18, 1779….”