Mark Perry talked about his book Partners in Command: George Marshall and Dwight Eisenhower in War and Peace, published by Penguin Press. In his book he Mark Perry analyses the relationship between George Marshall and Dwight Eisenhower. Focusing on their alliance during World War II, Mr. Perry chronicles Eisenhower's rise in leadership due to Marshall's direction and discusses the moment when Eisenhower overshadowed his superior. During his presentation Mr. Perry showed a few slides. Afterwards he responded to questions from members of the audience. This event at the Eisenhower Institute in Washington, D.C., was co-sponsored by the George C. Marshall Institute.