The point of FBI agents contacting people and reaching out is to get a human perspective on their situation, to be able to put in their file things that raw stats cannot show. Yes, purchasing uranium outside of an academic setting is a red flag.

How do you propose we achieve "real safety"?

> "There are a lot of people with crazy ideas, however, doing things differently or having eclectic hobbies or dreams isn't what makes someone a terrorist."

Then what does mark someone as a potential terrorist? Remember you must PREVENT crimes, not just punish people who commit crimes. Nobody was arrested or even felt like they were about to be arrested, it was a friendly and optional meeting to feel out their intentions.

There is a huge amount of variables that must be considered to identify someone with the potential to cause harm to society and commit terrorism. Usually that individual keeps quiet and is halfway good about preventing law enforcement from finding out. A face-to-face conversation allows an FBI agent to gauge the situation and hopefully figure out what that individual or organizations true motives are. If they are an energy startup, then fine, no problem, that's was the point of the meeting. Now there are 300+ million more people that the FBI has to make sure doesn't decide to start blowing up citizens, public officials, or organizations.