Introduction: John Douglas, born on June 18, 1945, is a famous American retired FBI agent, criminal profiler, and author. He is renowned for his contribution to behavioral profiling techniques and developing criminal investigative analysis in the FBI. He has been involved in investigating and solving some of the world’s most horrific crimes, including the Unabomber, Green River Killer, and the Washington D.C. sniper. In this post, we will be exploring John Douglas’s net worth in 2021, his career, personal life, and his contributions to the FBI. John Douglas’s Career: John Douglas began his FBI career in 1970 as a ...Read more
