Cryptocurrency lawyer John Deaton has made serious accusations against Elizabeth Warren, a member of the US Banking Committee, accusing her of improper behavior in her supervisory role at the Securities and Exchange Commission (SEC). Deaton claims that Warren conspired with SEC Chairman Gary Gensler and exceeded her duties. He alleges that Warren provided Gensler with pre-arranged questions and answers before the congressional hearing, which constituted "fraudulent and coached testimony" and undermined the essence of congressional oversight.