David Katz at Treehuggers.com suggests that President Obama should reinstall the solar panels on the White House roof. That's well and good, but a Google search would have revealed they were reinstalled, not under the Clinton/Gore administration, but under GW.
One propensity of political partisans is to refuse to believe the good about their opponents. (I earlier blogged about the comparison between Bush's house at Crawford and Gore's place in Tennessee.) It means humans are hypocrites.