Oaf of Office  —  IN 1969, Neil Armstrong appeared to have omitted an indefinite article as he stepped onto the moon and left earthlings puzzled over the difference between “man” and “mankind.”  In 1980, Jimmy Carter, accepting his party's nomination, paid homage to a former vice president he called Hubert Horatio Hornblower.

Obama takes presidential oath again after stumble  —  Featured Topics: - Barack Obama - Presidential Transition  —  WASHINGTON - After the flub heard around the world, President Barack Obama has taken the oath of office.  Again.  Chief Justice John Roberts delivered the oath to Obama …

Obama to Shut Guantánamo Site and C.I.A. Prisons  —  WASHINGTON — President Obama is expected to sign executive orders Thursday directing the Central Intelligence Agency to shut what remains of its network of secret prisons and ordering the closing of the Guantánamo detention camp within a year, government officials said.

CAROLINE KENNEDY ENDS SENATE SEAT BID  —  By FREDRIC U. DICKER IN ALBANY and MAGGIE HABERMAN IN N.Y.  —  Caroline Kennedy has told Gov. David Paterson that she is withdrawing her name from consideration to replace outgoing Sen. Hillary Rodham Clinton in the U.S. Senate, The Post has learned.

CAROLINE'S KAPUT  —  QUITS SENATE BID AFTER GOV SOURS ON HER TO REPLACE HILL  —  By FREDRIC U. DICKER in Albany and MAGGIE HABERMAN in NY  —  Caroline Kennedy last night withdrew from consideration to replace Sen. Hillary Rodham Clinton, just two months after rocking the New York political landscape by throwing her hat in the ring.