Attorneys for Mexican drug lord Joaquin "El Chapo" Guzman argued in federal court Friday that he is being held in conditions that are "too restrictive" — so deplorable, they say, that he was even denied water. "Essentially, he's locked in a cell for 23 hours a day," defense attorney Michelle Gelernt later told reporters gathered outside the Brooklyn, New York, court building. "He's only permitted out for limited members of our office and one hour of exercise a day — it's extremely restrictive."