Drawing extensively on the historical development of Anglo-American legislatures from the seventeenth century to the present, Chafetz concludes that these tools are all means by which Congress and its members battle for public support. When Congress uses them to engage successfully with the public, it increases its power vis-à-vis the other branches; when it does not, it loses power. This groundbreaking take on the separation of powers will be of interest to both legal scholars and political scientists.