Federal investigators have ordered Google to provide information on all viewers of select YouTube videos as part of ongoing criminal investigations. The court orders require Google to provide names, addresses, telephone numbers, and user activity for all Google account users who accessed the videos, as well as IP addresses of non-Google account owners who viewed the videos. Privacy experts argue that these orders are unconstitutional and threaten to turn innocent YouTube viewers into criminal suspects. The orders are part of a larger trend of government agencies using search warrants to gather large amounts of user data.