The department has a `` Computer Usage , Internet and E-mail Policy '' that gives workers only limited use for personal communications . Supreme Court will hear two appeals regarding messages on government work devices . Comment: Police officer sued city and wireless company for invasion of privacy . Justices also dismissed claims by former Guantanamo detainees .
Supreme Court will hear two appeals regarding messages on government work devices . Comment: Police officer sued city and wireless company for invasion of privacy . Justices also dismissed claims by former Guantanamo detainees .