Not one second of the six hours of arguments on the health care law will be either seen or heard in real time by anyone not at the Supreme Court. The nation's highest court has turned down requests to allow live broadcasts of this week's historic proceedings.
Pope Benedict XVI gives an open-air Mass in Mexico Sunday and, on his way there, will bless the Christ the King monument, an important symbol of Mexican Catholicism.
Former Vice President Dick Cheney has undergone a heart transplant in a hospital near Washington. Cheney, 71, was on the waiting list for a heart for 20 months, which is longer than the average wait time in the Washington area. His prognosis remains uncertain.
President Obama is in South Korea Sunday to take part in a multilateral conference aimed at curbing nuclear proliferation. He arrives in South Korea at a time of considerable tension. North Korea is threatening to carry out a long-range rocket launch in April, an action the U.S. has warned it should not take.