Fifty years ago, US President Richard Nixon traveled to China and established the basis for a normalization of relations between the two powers. Are we due for another transformation?
Data suggest that Americans accept some foreign civilian casualties as a necessary cost to counterterrorism, but Republicans and Democrats differ on willingness to use lethal force.
"When you look at South Korea’s imports from Russia, roughly 60% of those imports are either crude petroleum or refined petroleum,” says Karl Friedhoff on CNBC.