Quote:
Originally Posted by HarryT
There's a very active terrorist group in Yemen who specialises in precisely that. It's material recovered during a raid by US special forces on one of their camps in January that's believed to be the cause of these travel restrictions.
|
Since they were recovered during a raid I'd wager that it takes time to do it. That not a lot of people have the know how to manage such. A pressure cooker bomb or a fertilizer/diesel fuel bomb on the other hand is something that anyone can make fairly easily without having to have a lot of $ and easy to find information. Or so I understand. Some pro-extremist websites probably have it all laid out for the would be terrorist. And there are things like the anarchists cookbook I'm guessing that have such info as well.