How do you solve a problem like Korea? Frankly, Matthew Yglesias is stumped. But he does have some ideas as to how North Korea's bellicosity could be managed. Meanwhile, Brentin Mock asks if Lisa Jackson, the new head of the EPA, can fight for both business and environmental justice. And Robert Reich calls John McCain's approach to health benefits the failed candidate's best idea. As always, subscribe to our RSS feed to receive our articles as soon as they are published. Also, follow us on Twitter for highlights from our blog. --The Editors