Fall Of France summary: The Battle of France began in 1940 and consisted of two operations. The first one was Case Yellow or Fall Gelb and is when the armored units of Germany cut off allied units which had advanced into the country of Belgium at the Ardennes.
Dr. Haller is Ophthalmologist-in-Chief of Wills Eye Hospital in Philadelphia, where she holds the William Tasman, M.D. Endowed Chair.
Marie Elizabeth Harf (born June 15, 1981) is a political commentator for the Fox News Channel. She has worked as the Senior Advisor of Strategic Communications to U.S. Secretary of State John Kerry at the United States Department of State, leading the Iran nuclear negotiations communications strategy.