Prosecutors are struggling to save their bid to execute al-Qaida conspirator Zacarias Moussaoui after the judge said a government lawyer’s misconduct makes it very difficult for the case to go forward. Visibly angry, U.S. District Judge Leonie Brinkema summoned the offending lawyer, Carla J. Martin of the Transportation Security Administration, to a hearing Tuesday to assess what damage she may have done by coaching seven witnesses. Full Story