In the face of the seemingly insurmountable hurdle of Ms. Lewinsky's repeated denials that anyone ever asked or encouraged her to lie, the managers have persisted in arguing and continue to do so that the president did somehow encourage her to lie, even if she didn't know it, ... But neither the fact on which they rely nor their hypothesis was of much help to the managers before Ms. Lewinsky's deposition, and neither, surely, has any force after her deposition.