Francis Urquhart Dies: Ian Richardson, the star of the one of the greatest black comedies ever to air on television, "House of Cards" (and two fine sequels), passed away over the weekend. Dame Helen Mirren paid tribute to him last night after accepting her BAFTA honor, calling him her "mentor", and tearfully saying that she doubted she would be where she was today without his help early in her career. He also played the treacherous mole opposite Sir Alec Guinness in "Tinker, Tailor, Soldier, Spy", and starred in both the movie and the original theatrical production of Marat/Sade. But he will always be remembered for the line, "You might well think that. I, of course, could not possibly comment," which F.U. would always repeat whenever he was called upon to give an off-the-record (and invariably false) slur upon the reputation of one of his rivals in the "House of Cards" series.