With President Hosni Mubarak out of office and the military in charge, what will likely happen to Egypt moving forward? WPSU's Patty Satalia talks with Arthur Goldschmidt, Professor Emeritus of Middle East History at Penn State, where he has taught for the past 45 years, the last 10 as a retired faculty member. He is best known for writing what's considered to be the definitive introductory textbook on the Middle East.