fbi.gov
The FBI thought that he was a communist and they followed him. This is why there is a ton of legal information of him because he was well documented by the FBI.
All of your criminal record, if any, is included in a FBI background check. In additional to that, FBI background check will reveal all of your personal information such as SSN or DOB.
One can find more information regarding the FBI's Most Wanted List directly from the government hosted FBI website. Or at the USA.gov or AMW websites.
A good source for finding information about FBI training is the internet. Maybe you can find a website with more information. Also you can go to your local police station and find out more information there.
Information about FBI training can be found on the official website of the Federal Bureau of Investigation (FBI) under the "Careers" or "Training" section. Additionally, there are various online resources and books available that provide insights into the training processes and requirements of the FBI. It's important to consult official sources for accurate and up-to-date information.
John Douglas has been a member of the FBI for quite a long time. He has been a part of the Elite Crime Fighting Unit and had joined the FBI in the 1960.
The FBI provides various types of information on its site. If they have a record on a specific person it will be available if it is not classified. There are also some files on ongoing investigations.
Mostly leaking information about a case
You will find details about FBI training at http://www.fbi.gov/about-us/training and http://www.fbi.gov/about-us/training/sat . They will tell you about FBI agents and what they do.
One can find a lot of information on the FBI's website including current lists of common scams involving the internet to more straight-forward information like the FOIA Act.
In the related links box below, I posted the information.