Ahead of an expected regulatory leadership transition following the election of Donald Trump, 18 states have filed suit against the Securities and Exchange Commission (SEC) and its commissioners, including Chairman Gary Gensler, over its crackdown on the crypto industry.Filed Thursday, the suit from 18 states and their respective attorneys general—all Republicans—along with the DeFi Education Fund, alleges that the regulator violated the U.S. Constitution in its approach to regulating digital as...