New LEGO store

Nate.jacobs and other members of AZLUG were there to celebrate the opening day of a new LEGO store in Chandler, Arizona. They must build the models on display at a central location and ship them to the stores, because the sumo wrestlers are also on display at the LEGO store in Tysons Corner, Virginia. There are some models at this new store that are new to me, though, like these circus and camping scenes. Does anyone know who actually builds these? Is it the model team at Legoland California, someone at Enfield, or do these come over from Denmark?