This episode's headline: Failing Health; Budget Battle; Happy 50th Anniversary; Amazing Grace; The Memoriam. ANCHOR: JAMES LEHRER; GUESTS: LEON ARON, American Enterprise Institute; RICHARD VON WEIZSACKER, Former President of Germany; SEN. DANIEL PATRICK MOYNIHAN, [D] New York; SEN. JOHN KYL, [R] Arizona; ROGER ROSENBLATT; CORRESPONDENTS: KWAME HOLMAN; ELIZABETH FARNSWORTH; CHARLAYNE HUNTER-GAULT; DAVID GERGEN