In 1932, in Powell vs. Alabama, the court held that criminal defendants being tried for capital crimes in state court have the right to an attorney. It then took three more decades, in Gideon, for the court to extend that right to all cases in which there is a possible prison sentence. In Gideon, the court declared that “reason and reflection require us to recognize that in our adversary system of criminal justice, any person hauled into court, who is too poor to hire a lawyer, cannot be assured a fair trial unless counsel is provided for him. This seems to us to be an obvious truth.”
Source: Los Angeles Times March 05, 2019 11:15 UTC