There can be no equal justice where the kind of trial a man gets depends on the amount of money he has.

Hugo Black (1886-1971) American politician and jurist, US Supreme Court Justice (1937-71)

Griffin v. Illinois, 351 US 12, 19 (1956) [majority opinion]
    (Source)

On the Constitutional requirement for states to ensure not only that trial defense is available to poor defendants, but that appeals costs be addressed as well.