A roving public art installation that explores the American experience has hit the streets of New York City. As part of the “American Portrait” initiative from PBS, Brooklyn-based artist Caledonia Curry, also known as Swoon, has designed a diorama-inspired sculpture on top of a 14-foot box truck. The installation, titled The House Our Families Built, features paintings and cutouts portraying domestic life. The sculpture debuted at Brooklyn Bridge Park last weekend and will travel to Prospect Park on February 6-7, Flushing Meadows Corona Park on February 13-14, and Union Square on February 21.