Part of the NAFTA legislation required studies of labor practices, and there was quite a good study that came out by a labor historian on the use of NAFTA to undermine and destroy unions.
The richly cadenced prose is hypnotic, the research prodigious, the analysis acute, the mood spellbinding, and the cast of characters mythic in scale. I cannot conceive of a better book about Capitol Hill. An unforgettable, epic achievement in the art of biography.