While rare in the number of people directly affected by the US abducting and torturing them, the fact that it was permitted and encouraged by the country's leadership says a lot about the attitude of the US to human rights and legal process.

Anyway, the US has more systemic problems in how it affords legal process to the accused. The widespread racism that still permeates the country's institutions. The misuse of plea bargaining, which seems almost designed to deny proper legal process to the accused, unless they're wealthy enough to challenge it. Even in sentencing, the US still uses the death penalty, something that most other countries, especially highly-developed countries, have abolished.