Conversation so far:
What work did Stephen E. Ambrose do in television?
Stephen Ambrose featured in the 1973-74 ITV television series, The World at War, which detailed the history of World War II.
Did Stephen E. Ambrose work as a consultant on any other films besides Saving Private Ryan?
Stephen Ambrose served as a commentator for Lewis & Clark: The Journey of the Corps of Discovery, a documentary by Ken Burns.

Question: What other films did he work on?
Self-contained rewrite: What other films did Stephen E. Ambrose work on besides the film Saving Private Ryan and the documentary Lewis & Clark: The Journey of the Corps of Discovery?