This week’s issue of Bloomberg Businessweek includes an in-depth feature article by investigative reporter Drake Bennett profiling Doug Williams‘ decades-long efforts against the pseudoscience of polygraphy and the federal government’s efforts to silence him. We won’t summarize the article here: it’s well worth reading in full. See “Man vs. Machine: The True Story of an Ex-Cop’s War on Lie Detectors.” See also the accompanying video report by Jennafer Savino and Justin Beach: