Michelle McDonald, library and museum director at the American Philosophical Society, provided an introduction to her lecture about the role and growing importance of coffee in colonial America ...

Extend the lesson Extend the lesson by assigning students to find a conspiracy theory not yet discussed in class and evaluate it according to the criteria they learned in this lesson.

As a class, if time permits, watch the entire video of Ten Trillion and Counting. If time does not permit, watch segment 5, "The Greatest Threat Is Health Care," which begins at 40:00 and runs for ...