Shot Across the Bow

For fans of Horatio Hornblower, a shot across the bow was the signal to stop (being fired by a warship in front of another ship). That's the way I read this letter to Vilsack from the Senators. And it's a reminder to the greens, who are pushing for stronger rules, who really has the power. (Hat tip to Chris Clayton at DTN and a nod of recognition to Sen Lincoln, who has it posted on her website before Sen. Chambliss.)

[Updated--fixed link.]