Clinton is heard laughing as she describes how she succeeded at getting her client a lighter sentence, despite suggesting she knew he was guilty.
"He took a lie-detector test! I had him take a polygraph, which he passed, which forever destroyed my faith in polygraphs," Clinton said about her client on the tapes, which were initially recorded, but never used, in the early 1980s.
The rest of the ABC News story from 2014 is here.
