WBEZ brings you fact-based news and information. Sign up for our newsletters to stay up to date on the stories that matter.Worldview talks with Rashid Khalidi, Edward Said professor of Arab studies at Columbia University and author of the new book, Brokers of Deceit: How the U.S. Has Undermined Peace in the Middle East. The book examines several critical moments of the Middle East peace process recounts Khalidi’s own experience as an advisor to the Palestinian delegation at the 1991 pre-Oslo negotiations in Washington. Khalidi will also discuss the most recent developments in Syria, including the Syrian government’s purported use of chemical weapons. (Photo: AP images).