Professor James M. McPherson analyzes the many different causes of the Civil War, including slavery, leadership decisions, and cultural differences. He focuses on the question "Why did the South secede?" as a framework for discussion.

Professor Robert Ferrell reexamines popular perception of the 1920s, arguing that, instead of being nationally, a "roaring" decade, it was instead a "staid" decade, though it began an era of change which stretched from 1917 to 1933. He looks at the presidencies during this period, the economy, and foreign policies. This lecture continues from the lecture "Calvin Coolidge and the Staid 1920s."

Professor Robert Ferrell reexamines popular perception of the 1920s, arguing that, instead of being nationally, a "roaring" decade, it was instead a "staid" decade, though it began an era of change which stretched from 1917 to 1933.

Professor David Hackett Fischer traces how definitions of the ideals of liberty and freedom have changed over the course of U.S. history, from the American Revolution to the present day. He looks particularly at visual and literary symbols that have been created to stand for these ideals.

Part Two of this lecture is currently not functioning.

Professor Hadley Arkes returns to the original debate over whether the Bill of Rights should be added to the Constitution. He looks at the arguments that were put forward, the basis of these arguments, and the repercussions the inclusion of and the contents of the Bill of Rights have had on U.S. history. He uses the 1986 U.S. Supreme Court case Goldman v. Weinberger as a frame for discussing these issues. This lecture continues from the lecture "A Reconsideration of the Original Case Against the Bill of Rights, Part One."

Professor Hadley Arkes returns to the original debate over whether the Bill of Rights should be added to the Constitution. He looks at the arguments that were put forward, the basis of these arguments, and the repercussions the inclusion and the contents of the Bill of Rights have had on U.S. history.

Professor Alonzo Hamby analyzes the life and presidency of Harry Truman, looking at the popular image of him held today and contemporary public reaction to his presidency. Hamby focuses on Truman's foreign policies and decisions, including his decision to use the atomic bomb at the end of World War II and to initiate the Korean War. This lecture continues from the lecture "Harry S. Truman and the American People, Part One: Domestic Issues and Policies."

Professor Alonzo Hamby analyzes the life and presidency of Harry Truman, looking at the popular image of him held today and contemporary public reaction to his presidency. Hamby focuses on Truman's domestic policies and the domestic issues he faced, including civil rights and McCarthyism.

Professor Allen C. Guelzo traces Abraham Lincoln's views and political decisions regarding slavery, leading finally up to the Emancipation Proclamation. He questions and explores the text and Lincoln's possible intentions in writing it, looking at the context within which it was written. Guelzo also focuses on changing perceptions of the Proclamation, from admiration to criticism, and looks at why this change occurred. This lecture continues from the lecture "The Emancipation Moment: Abraham Lincoln and the First of January, 1863, Part One."

Professor Allen C. Guelzo traces Abraham Lincoln's views and political decisions regarding slavery, leading finally up to the Emancipation Proclamation. He questions and explores the text and Lincoln's possible intentions in writing it, looking at the context within which it was written.