They are responsible for serving court processes like summonses and subpoenas. The senators scolded the prosecution for using allegedly spurious bank documents to issue subpoenas. Like other administrative subpoenas, NSLs do not require judicial approval. On March 10, 2008, the Congress filed a federal lawsuit to enforce their issued subpoenas. Shortly thereafter, the Mayor instructed her attorneys to withdraw the Subpoenas. Article 27 is about failing to comply with congressional subpoenas. OCILLA also facilitates issuing of subpoenas against OSPs to provide their users' identity. Attorneys for the pastors called the subpoenas retaliation against Christians for opposing the ordinance. In 1958, it gained the power to issue subpoenas and injunctions to stop publication. The Trump administration refused to comply with the subpoenas. These include budget approval, civil fines, fees, subpoenas, and permanent orders. Finally, they succeeded in getting subpoenas issued for specific books. Seven days later, Treasury Secretary Steve Mnuchin refused to comply with the subpoenas. The search engines turned over the requested information, except for Google, which challenged the subpoenas. Civil law also allows much more latitude for searches and subpoenas.