 Oh, I think it's going to be sure. Correspondent Nancy Cordes is at the White House. Late last night, the president's personal physician stating that a neurologist who has visited the White House repeatedly over the past year was not here to care for President Biden and has been treating patients from time to time in the White House medical unit for the past 12 years. Mr. Biden will welcome world leaders to the NATO summit in Washington later today. Correspondent Cammie McCormick reports.