Washington Post: People find all sorts of ways to lobby President Bush. Sometimes it comes in the form of a handwritten note slipped into his palm during a bill-signing ceremony. Sen. Thomas R. Carper (D-Del.) tried that last week when Bush signed energy legislation that will curb greenhouse gases. "Congratulations and good work," Carper recalled writing. "By the way, Joe Lieberman and John Warner have a very good global warming bill that needs your support and you ought to support …