Threads of History: A Thematic Approach to Our Nation's Story for AP U.S. History
Michael Henry, Ph.D., has been an Advanced Placement Teacher since 1977. Henry, the author of two books and many scholarly articles, is a member of the National Council for History Education and the Organization of American Historians. Henry taught high school for 30 years, 20 at the AP level. He now teaches at Prince George's Community College and the University of Maryland University College.