Reps. Marjorie Taylor Greene (R-GA) and Matt Gaetz (R-FL) are litigating a peculiar First Amendment lawsuit against the California cities of Anaheim and Riverside for canceling their appearances at a political fundraising event — but no one seems to know who is funding it, and that could be a legal problem. According to The Daily Beast’s Roger Sollenberger, “Gaetz and Greene filed the lawsuit in July, seeking judgment against two California cities and a group of left-leaning nonprofits over a canceled political event during a fundraising tour in the summer of 2021. The plaintiffs include Gaetz…