Yayoi Kusama hits the spot in Washington, DC

When David Zwirner Gallery in New York presented two of Yayoi Kusamas Infinity Rooms in 2013, visitors queued for hours to get a 45-second glimpse of her work. Now, six of the Japanese artists immersive rooms are on show at the Hirshhorn Museum and Sculpture Garden in Washington, DC (until 14 May)and the museum is drawing crowds unlike any it has ever seen.There has been a learning curve. During opening week, one installation sustained minor damage and was temporarily closed after reports that a