In a lackluster economy, there hasn't been much from OPEC members to suggest there was any sort of revival, Graeber writes. But with seven of the 12 members of the cartel experiencing at least some form of upheaval, the cost of doing business suggests members may need more than a little bit of luck to return to glory.
The Tsarnaev brothers, suspects in the Boston bombings, are ethnic Chechens, stemming from a tribal society in which a code of honor and revenge plays a major role. As questions turn to motive, this code may be far more relevant than the brothers' views of Islam.
Rogers offers five major energy trends that are likely to take shape and play out in international headlines in 2013.
While I am pleased at reports of US cooperation with France to stop Islamist extremists Mali and run them out of Timbuktu, I remain concerned about the interrelated, widespread threat of terror in the region. America cannot afford to treat it as compartmentalized country-by-country issue.