Governments, local, state, federal, and other nations provide information important for planning and enforcing policy. Government reports tend to be rich with charts and statistics.
Mass.Gov is the Massachusetts state government portal site for links to a wide range of current Massachusetts state information and publications.
Massachusetts Department of Elementary & Secondary Education provides information on educator services, including licensure, assessment -MCAS, Massachusetts school and district profiles and more.
United States of America
USA.gov - The official U.S. gateway to all federal (and much state and local) government information. The database front page lists links to general topics. There is also a search box in the top center of the screen.