Schoolhouse Rock!

If you're like me and of a certain age, you remember well the short clips that made up Schoolhouse Rock.  Most people around my age can still sing the preamble to the Constitution as a result of this educational tool.  Watching it again now, I think what I like most about it is the way it shows the progression of time and how those principles still apply.  The times may change but the principles of our government should not. 

Thomas Jefferson once said, "Educate and inform the whole masses.... They are the only sure reliance of the preservation of our liberty."

What are we teaching as far as American History in our classrooms today?