This morning, McGraw-Hill Construction (MHC) released its latest SmartMarket Report, “Construction Industry Workforce Shortages: Role of Certification, Training and Green Jobs in Filling the Gaps.” The report, sponsored by the U.S. Green Building Council and the American Institute of Architects with support from other contributing partners, finds that 69 percent of architect, engineer and contractor professionals expect there to be a shortage of skilled labor in the next three years.