

Not exactly. It was a combination of ammonium nitrate fertilizer and fuel oil (y’know, the stuff that you use to heat your house with in large swaths of New England; the deceased boiler in my basement ran on fuel oil). That combination is called ANFO. But, by itself, it’s quite stable; you need an explosive to set it off. Most of the time, that would be a detonator, but I don’t know what McVeigh and Nichols used as the detonator. I believe that whatever they used as a detonator was set off remotely, by radio.


So, I had to look this up, but the Oklahoma City bombing was in '95. In season 1 (I think?) of The X-Files, Agent Mulder is given a shit job for stepping on toes, and he has to double check people purchasing larger quantities of ammonium nitrate. That was filmed in '93.
It’s DEFINITELY controlled now. If my garden goes well this year, I’m probably going to try a much larger plot next year, and I’ll likely need fertilizer for it. And, well, I’m not sure how well that’s going to go.