NorthKorea

Major news stories ebb and flow, rising to the headlines and then slipping out of the spotlight. But even if they fade from attention, keep an eye on this handful of long-term issues, such as North Korea, which have the potential to disrupt the U.S. economy and global recovery.

Beyond belief, it's starting to become fashionable to visit places for the enjoyment of watching the local menfolk brandish deadly weapons. In Italy, soldiers in body armor were recently deployed to stand vigil around potential terrorist sites. The Financial Times reports that in Rome, where a...