named a place after him, called Arvid Hanssens plass. He later involved himself in the illegal press, and later. Join the world's largest family tree. Storm Weinholdt 's home.
He enrolled in dental school at Northwestern University 10 but switched his focus to business after three years.In January 1976, he left the police department to join the Federal Bureau of Investigation.
14 During his first espionage cycle, Hanssen provided a significant amount of information to the GRU, including details of the FBI's bugging activities and lists of suspected Soviet intelligence agents.A digital investigation found that an attempted hacking had taken place using a password cracking program installed by Hanssen, which caused a security alert and lockup.16 Three years later, Hanssen transferred to the FBI's Soviet analytical unit, which was responsible for studying, identifying, and capturing Soviet spies and intelligence operatives in the United States.