USA Patriot Act Invoked in Strip Club Case

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From today's Las Vegas Review-Journal: "The FBI used the USA Patriot Act to obtain financial information about key figures in its ongoing political corruption probe centered on strip club magnate Michael Galardi, federal authorities confirmed Monday." Funny that I don't see that type of case mentioned on the DOJ's Dispelling the Myths page. Several cases of misuse of the act have already been reported. Time to rename it?