an individual does not have the right to have an attorney present in the grand jury room during hearings. An individual would have such a right during questioning by the police while in custody, but an individual testifying before a grand jury is free to leave the grand jury room to consult with his attorney outside the room before returning to answer a question. Currently, federal law permits the trial of misdemeanors without indictments. Additionally, in trials of non-capital felonies, the prosecution may proceed without indictments if the defendants waive their Fifth Amendment right. Grand jury indictments may be amended by the prosecution only in limited circumstances. In Ex Parte Bain, , the Supreme Court held that the indictment could not be changed at all by the prosecution. United States v. Miller, partly reversed Ex parte Bain; now, an indictment's scope may be narrowed by the prosecution. Thus, lesser included charges may be dropped, but new charges may not be added. The Grand Jury Clause of the Fifth Amendment does not protect those serving in the armed forces, whether during wartime or peacetime. Members of the state militia called up to serve with federal forces are not protected under the clause either. In O'Callahan v. Parker, , the Supreme Court held that only charges relating to service may be brought against members of the militia without indictments. As a decision, O'Callahan, however, lived for a limited duration and was more a reflection of Justice William O. Douglas's distrust of presidential power and anger at the Vietnam Conflict. O'Callahan was overturned in 1987, when the Court held that members of the militia in actual service may be tried for any offense without indictments. The grand jury indictment clause of the Fifth Amendment has not been incorporated under the Fourteenth Amendment. This means the grand jury requirement applies only to felony charges in the federal court system. While many states do employ grand juries, no defendant has a Fifth Amendment right to a grand jury for criminal charges in state court. States are free to abolish grand juries, and many (though not all) have replaced them with preliminary hearing. Infamous crime Whether a crime is "infamous", for purposes of the Grand Jury Clause, is determined by the nature of the punishment that may be imposed, not the punishment that is actually imposed; however, crimes punishable by death must be tried upon indictments.