This episode's headline: Staying Power?; Reporting Live; Political Wrap. ANCHOR: JIM LEHRER; GUESTS: RON HATCHETT, University of St. Thomas; WARREN ZIMMERMANN, Former US Ambassador, Yugoslavia; DUSKO DODER, Author/Journalist; MARK SHIELDS, Syndicated Columnist; PAUL GIGOT, Wall Street Journal; CORRESPONDENTS: TOM BEARDEN; TERENCE SMITH; PHIL PONCE; MARGARET WARNER; KWAME HOLMAN; ELIZABETH FARNSWORTH