On Wednesday, when FBI agents raided the office of one of the most powerful Democrats in Virginia, Fox News just happened to have one of its Washington-based foreign correspondents on the scene in the small city of Portsmouth. What an extraordinary coincidence! The raid targeted state Sen. Louise Lucas, the 82-year-old president pro tempore of the Virginia Senate, who is nationally prominent for two reasons. Lucas was the driving force behind the 10-1 Democratic congressional map that Virginia recently enacted to retaliate against similarly biased Republican maps drawn by red states. She’s also a pugnacious tweeter who gleefully mocks her political opponents online. After her congressional maps became law, Lucas posted an AI image of four incumbent Republican members of Congress working at McDonald’s . SCOTUS, Explained Get the latest developments on the US Supreme Court from senior correspondent Ian Millhiser. There are two possible explanations for why this raid happened.…