Nation/World BRIEFINGS

SECRECY ENDING: The woman who accused William Kennedy Smith of rapenow wants to be identified. Her stepfather said it's her way ofputting the situation behind her. Story on Page 3. GRAND FINALE: Mikhail S. Gorbachev requested a final Sovietparliament meeting to legislate an end to the Soviet Union andtransfer of power to the new commonwealth. Russian Vice PresidentAlexander V. Rutskoi, meanwhile, called Boris N. Yeltsin'sadministration a mix of incompetence and political ambition. Storieson Pages 6 and 40. DOUBLE TROUBLE: Massive layoffs announced by General Motors,combined with a grim warning from the usually cautious FederalReserve chairman, underscored how apparently …