cordoned off the block surrounding Kurtz's house, impounding computers, manuscripts, books, and equipment, and detaining Kurtz without charge for 22 hours; the Erie County Health Department condemned the house as a possible "health risk" while the cultures were analyzed. Although it was determined that nothing in the Kurtz's home posed any health or safety risk, the Justice Department sought charges under Section 175 of the US Biological Weapons Anti-Terrorism Act—a law which was expanded by the USA PATRIOT Act. A grand jury rejected those charges, but Kurtz was still charged with federal criminal mail and wire fraud, and faced 20 years in jail before the charges were dropped. Supporters worldwide argue that this is a politically motivated prosecution, akin to those seen during the era of McCarthyism, and legal observers note that it is a precedent-setting case with far-reaching implications involving the criminalization of free speech and expression for artists, scientists, researchers, and others. FBI agents used a USA PATRIOT Act "sneak and peek" search to secretly examine the home of Brandon Mayfield, who was wrongfully jailed for two weeks on suspicion of involvement in the Madrid train bombings. Agents seized three hard drives and ten DNA samples preserved on cotton swabs, and took 335 photos of personal items. Mayfield has filed a lawsuit against the U.S. government, contending that his rights were violated by his arrest and by the investigation against him. He also contends the USA PATRIOT Act is unconstitutional. Controversial requests to the media The FBI used the USA PATRIOT Act 13 times to request journalists that had interviewed computer intruder Adrian Lamo to preserve their notes and other information while they petitioned the Department of Justice for a subpoena to force the reporters to hand over the information. Journalists involved included newspaper writers, wire service reporters, and MSNBC writers. The Department of Justice did not authorize the subpoena requests because the language of the subpoena violated the Department's guidelines for a subpoena request, rather than recognition of any reporter/source privilege. The requests to preserve information were dropped. In some cases, the FBI apologized for the language of the request. Other cases In April 2003, Sami Omar Al-Hussayen was arrested on charges of supporting terrorism by maintaining several web sites that supported violent activities. This crime was created by the 1996 Antiterrorism and Effective Death Penalty Act signed by President Clinton, but was further expanded under the