Engel v. Vitale (1962)  The Supreme Court declared a state could not require school    children to say a specific prayer.

Gideon v. Wainwright (1963). Extends to the defendant the right of counsel in all state and federal criminal trials regardless of their ability to pay.  CBS News Story:  http://www.youtube.com/watch?v=nrcTqx3t8Gg    Beyond the case

Miranda v. Arizona (1966). The court ruled that those subjected to in-custody interrogation be advised of their constitutional right to an attorney and their right to remain silent.