Heritage Guide to the Constitution The Heritage Guide to the Constitution is one of the best resources for studying our government on the internet. Go to http://www.heritage.org/constitution/#!/ to find out information about what the Constitution says and does not say. In the upper right hand corner is a search box and this can be used to find information about freedom of religion from articles, videos and Supreme Court cases. If you are home schooling take a look at the teacher information on the right column of the site.