WMDs! It’s time to go back and indict Ayers and company for WMD use that killed people; their bombs were way more powerful than these terrorist twits.
Other than that, 3 dead, multiple injuries is not mass destruction.
Yeah, these days, a pack of matches is a WMD if L.E. says so. Personally, I consider the “MD” in WMD to require at least 100kt.
I don’t think you can do that, because of ex post facto.