The background of the BATF investigation of the Branch Davidian residence indicates that no good reason existed for the Federal BATF to have jurisdiction over the tax offenses it was allegedly investigating. In addition, the warrant application was riddled with errors of law and fact that suggest the need for reforms to reduce false or misleading statements in future warrant applications. The lawful exercise of First Amendment rights may have been a central element in the BATF's determination that probable cause existed for the Waco raid. The experience of the Waco warrant and search and seizure law in the 1990's suggests the need for two kinds of reforms. First, the standard involving the totality of the circumstances should be replaced with the two-part Aguilar test to offer magistrates better guidance in issuing search warrants. Second, the exclusionary rule should be reinvigorated. Footnotes