Skyrocketing energy costs have, among other effects, led to interesting political maneuvering. Specifically, the question of expanding of domestic energy resources (e.g., offshore drilling) has become live for this first time in decades. For that to happen in the current Congress, of course, requires that there be at least a certain measure of bipartisan consensus. As Michael Franc explains on NRO today, there have indeed been a few Democratic defections to the pro-drilling side. These Democrats are caught between the popularity of expanded oil and gas exploration on one side and, on the other, both the traditional Democratic allegiance to the enviornmental lobby as well as the unyielding stance of the Party’s leadership.