I’d be more worried about a domestic government agent purchasing C4 than my neighbor purchasing fertilizer.
Jane Graham, former HUD employee who worked at OKC federal building recounts seeing people in GSA uniforms walking around the basement parking garage with blueprints and blocks of putty with wire sticking out:
http://members.tranquility.net/~rwinkel/janel/TCR100628.mp3
Absolutely everything is a psyop, and you’re the target.