Behringer Harvard has been awarded LEED Existing Buildings: Operations and Maintenance Gold certification for Bank of America Plaza in New York, an asset in the portfolio of Behringer Harvard REIT I…. Watson Land Co. has been awarded LEED Gold certification for its 297,107-sq. ft.Legacy Building in Chino, Calif….. Millennium Partners-Boston has been awarded LEED Core and Shell Silver certification for 179 Lincoln Street, a 220,000 sq. ft. office building located in Boston’s Leather District…. Trammell Crow Co. and Principal Real Estate Investors have been awarded LEED Core & Shell Gold certification for Energy Center II in Houston.