Christmas in the nation's capital is marvelous-and Olivia's getting to see it all, from the gorgeous trees sparkling near the White House to the fabulous Sculpture Garden where she and cousin James ice skate on the frozen fountain surrounded by statues. And of course, there are plenty of monuments, memorials, and museums-like the amazing Smithsonian, with the ruby-red slippers from The Wizard of Oz-and adorable pandas in the zoo, too!