NEWTON, Mass.--(BUSINESS WIRE)--Government Properties Income Trust (NYSE: GOV) today announced its financial results for the quarter and six months ended June 30, 2015. David Blackman, President and Chief Operating Officer of GOV, made the following statement: “Similar to our first quarter 2015 results, Government Properties Income Trust generated a solid 5% increase in normalized funds from operations for the second quarter of 2015. Our leasing results were strong, with over 300,000 square fee