@jjoelson @matthewstoller Those laws haven't changed. A "revolution" occurred solely at the level of enforcement during the 1980s. Lots of stuff that was obviously illegal under the laws currently on the books and the way regulators and courts had previously interpreted them were suddenly effectively legal, because courts and regulators were persuaded, on the merits and by lobbyist $$$, to change their interpretation, or even simply to not enforce black-letter law. 3/