This episode's headline: Pay Proposal; Gergen & Shields; Investing in Lawsuits. The guests include In New York: ROBERT MacNeil; In Washington: JUDY WOODRUFF; GUEST: TRACY KIDDER, Author, Among Schoolchildren; CORRESPONDENTS: CHARLES KRAUSE; JEFFREY KAE; JOHN MERROW. Byline: In New York: ROBERT MacNeil; In Washington: JUDY WOODRUFF; GUEST: TRACY KIDDER, Author, Among Schoolchildren; CORRESPONDENTS: CHARLES KRAUSE; JEFFREY KAE; JOHN MERROW