Politics: The water spigots are back on, at least temporarily, in California's Central Valley. Turned off to protect a tiny fish, they happen to be in the districts of two congressmen "undecided" on health care reform. One could chalk it up to good fortune or just good constituent service. But in the middle of a contentious health care debate marked by Cornhusker Kickbacks and Louisiana Purchases, we may be forgiven if we find an announcement by the Department of the Interior regarding California's water supply a tad too coincidental. On Tuesday, the Department of the Interior announced it was increasing...