Agence France-Presse: President Barack Obama’s top science advisor said the White House could agree to delay making companies pay for all greenhouse gas emission permits under his pollution cap-and-trade plan. “The idea, obviously, is to end up with a bill that reflects both the thinking of Congress and the administration, a bill that the president can sign,” said top aide John Holdren in an interview with the Washington Post that was published on the newspaper’s website Wednesday. But when it comes …