Developer, Harvey Birdman (L with hard hat) architect Zaha Hadid, and developer Louis Birdman ( R) toss ceremonial sand at a groundbreaking for her residential building in Miami December 5, 2014. Hadid is spending a lot of time in Miami these days, a presence that lends itself to the argument of Miami boosters that the city is undergoing an accelerating transformation into a world class city, adding new layers of culture and sophistication to its sinful, sun-kissed appeal. REUTERS/Andrew Innerarity (UNITED STATES - Tags: ARCHITECTURE )