https://antipolygraph.org/blog/2013/05/22/investigative-report-reveals-cozy-ties-between-polygraph-manufacturers-and-government-employees-responsible-for-polygraph-purchases/ News about polygraphs, voice stress analyzers, and other purported "lie detectors." Tue, 12 Nov 2013 13:13:48 +0000 hourly 1 http://wordpress.org/?v=3.7.1