Northfield Stapleton United States Green Building Council (USGBC) and recently named the first main street retail center in the U.S. to receive LEED-CS Silver certification. Northfield Stapleton Northfield Stapleton is an open-air, retail town center located at the Stapleton International Airport redevelopment in Denver, Colorado, United States. It is owned and operated by QIC. Northfield Stapleton is anchored by Macy's, Super Target, J. C. Penney, Bass Pro Shops Outdoor World, GameWorks and an 18-screen Harkins Theaters. Northfield also includes approximately 50 specialty shops, restaurants and retailers. Northfield Stapleton was named a Bronze Achiever in the Environmental Leadership Program by Colorado's Department of
Portland International Airport Portland International Airport Portland International Airport is a joint civil-military airport and the largest airport in the U.S. state of Oregon that accounts for 90% of passenger travel and more than 95% of air cargo of the state. It is within Portland's city limits just south of the Columbia River in Multnomah County, by air and by highway northeast of downtown Portland. Portland International Airport is often referred to by its IATA airport code, PDX. The airport covers 3,000 acres (1,214 ha) of land. Portland International Airport has direct flights and connections to most major airports throughout the United States,