For our third #ModernMonday Twitter chat with DesignMilk, the Whitney Museum of Art's new building project manager, Bill Maloney, joined us to talk about the museum's new structure in New York City. The building, designed by architect Renzo Piano, will open to the public in spring 2015. Click through the slideshow to see what the museum had to say about the much-anticipated project and the union between art and architecture. Join us every week on Twitter from 1-2 p.m. ET for a special conversation with a guest host.