After a two-year wait due to the COVID-19 pandemic, the polka-dotted, interactive works of Japan's Yayoi Kusama are finally back in Washington, D.C. And excitement is in the air, with queues outside the Hirshhorn Museum as visitors wait to nab one of the free tickets. Reporter Kate Fisher takes her camera and snaps away as she joins the crowds to literally immerse themselves in Kusama's world.