P Acting Patricia Callahan No biography available. ↗ Share Known For‹Merchants of Doubt · 2014Merchants of Doubt★ 7.42014MovieDocumentarySpin doctors spread misinformation and confusion among American citizens to delay progress on such important issues as global climate change.▶+› FilmographySortPopularNewestTop ratedMerchants of Doubt · 2014Merchants of Doubt★ 7.42014MovieDocumentarySpin doctors spread misinformation and confusion among American citizens to delay progress on such important issues as global climate change.▶+Herself
