Then, on Thursday, Thorndike shared a document with call participants purporting to show how Stein is being propped up by the Trump campaign. That document, which was obtained by the Free Beacon, warns that "GOP lawyers and operatives" have assisted Stein’s campaign and says Stein has "echoed MAGA talking points" on January 6 and the cases filed against Trump.

"She sadly does not represent the movements that have worked for decades to build power and make progress in this country and around the world," Thorndike said on the call this week. "In fact, Jill Stein's campaign is, in many ways, an operation by Trump and MAGA forces to undermine the incredible progress that we have made on climate and that we are about to supercharge in the next Harris-Walz administration."

"She is not a friend to democracy and she does not care about governing and making progress, but really only about making herself a pivotal figure," she continued.