The ""postreform"" House of Representatives of the 1980's is strikingly different from the House of the 1970s. A most important change is the increasingly creative use of special rules, which structure floor debate on major legislation. The new trade of special rule craftsmanship now plays a pivotal role in managing the uncertainties of decisionmaking in the House. During the 1970s new issues and new members disrupted old ways of doing business, while organizational and procedural reforms ...