Bergrin, a former AUSA with the U.S. attorney's office in New Jersey, is charged with leading a criminal enterprise that used violence, intimidation, and deceit to generate millions of dollars, reports the Philadelphia Inquirer. Among the most eye-catching allegations against him:- That he used a Newark restaurant as a front for a cocaine-distribution network.- That he oversaw a $1,000-an-hour call-girl ring in New York City.- That he had a witness killed in one drug case, and hired a hitman to kill another.You can read a key portion of the indictment here.Bergrin was first arrested in May. His lawyers have argued in court papers that prosecutors have tied together baseless cases. And they have argued successfully to have Bergrin removed from solitary confinement, where he had been held after...