New York Times: SO the latest news is that President Vladimir Putin of Russia has threatened to turn off gas supplies to Ukraine if Kiev doesnt pay its overdue bill, and, by the way, Ukraines pipelines are the transit route for 15 percent of gas consumption for Europe. If Im actually rooting for Putin to go ahead and shut off the gas, does that make me a bad guy? Because that is what Im rooting for, and Id be happy to subsidize Ukraine through the pain. Because such an oil shock, though disruptive in the short...