RECORD chats with SOM’s Partner in Charge of Urban Design and Planning about the firm’s master plan for the Great Lakes. Photo © Jill Paider Photography/Courtesy SOM The Great Lakes and surrounding environs could sink well below the definition of “great” if this unique but often abused region of North America is ignored. That is the informal warning issued by Vision for the Great Lakes & St. Lawrence Region, a master plan recently crafted by the Chicago office of Skidmore, Owings & Merrill (SOM). Philip J. Enquist, leader of the firm’s global city design practice, spearheaded the project. For drafting