One area of controversy related to the right to counsel is the question of when the right attaches, or, in other words, when, in the process of criminal prosecution, the defendant gains the right. The Supreme Court has ruled that a defendant gains the right to an attorney “at or after the time that judicial proceedings have been initiated against him, whether by formal charge, preliminary hearing, indictment, information, or arraignment” Brewer v. Williams, 430 U.S. 387 at 398 (1976).
In addition, the Supreme Court has ruled that the right to a lawyer implies the right to an effective lawyer.