Newark Liberty International Airport suddenly shut down Wednesday evening due to a reported “aircraft emergency" -- grounding all flights....

A partial DHS shutdown leaves 50,000 TSA officers unpaid, raising fears of staffing shortages, longer security lines, and mounting airport delays....

Cardinal Pietro Parolin, the Vatican’s secretary of state, said the pope “will not participate in the Board of Peace due to its particular nature, which is clearly not that of other states.”...