Estimating and translating the probability of an event for decision-makers is among the most difficult challenges in government and the private sector. The person making the estimate must be able to …

Turkey’s President Tayyip Erdogan (R) shakes hands with Palestinian President Mahmoud Abbas during a welcoming ceremony at the Presidential Palace in Ankara January 12, 2015. (Adem Altan/Courtesy: …

This is a guest post by Mohamed Jallow, grants officer at IntraHealth International, a nonprofit organization that empowers health workers around the world to better serve their communities. A versio…

Nigerian security service abuses have been a driver of recruitment for Boko Haram, the radical, jihadist movement that seeks to destroy the secular state. Abuses have reflected poor leadership, poor …

Two years ago, I posted my picks for "The Twenty Best Vietnam Protest Songs." I compiled the list as part of a series of posts commemorating the fiftieth anniversary of the first U.S. combat troops a…