 Complete the following phrase:  On 24 October 1986 an investigating judge from the Federal Court in Karlsruhe issued a warrant for the arrest of Ursula Richter: She is strongly suspected of having undertaken secret service actions in Bonn against the Federal Republic of Germany on behalf of the intelligence services of a foreign power between December 1964 and 17 October 1985. The Public Prosecutor launched an investigation. Across the 