From the BBC World Service: The price of oil has ticked up after a dramatic weekend in Syria. President Bashar al-Assad fled the country following a rebel offensive that took control of the capital, Damascus, ending his family’s 54-year rule. Then, after last week’s brief martial law declaration, South Korean President Yoon Suk Yeol narrowly survived an impeachment motion but economic uncertainty lingers. We’ll also hear more about the holiday supply chain.