Interesting in this context is completely divorced from morally good/bad. Could be any group from any area at any time in history. I’ll start with a few, followers of the cult of pythagoras, contemporary black Hebrew Israelites, antiracist skinheads and the Amish (neo-luddites in general). Don’t be racist or a prick to other people discussing.
The Weather Underground were a leftist militant group in the US who did a bunch of bombings and riots in the 1970: https://en.wikipedia.org/wiki/Weather_Underground
There’s a decent documentary about them: https://m.imdb.com/title/tt0343168/
when did they chill out and start serving public apis
Fun fact. Both started at the University of Michigan and the latter was named as an homage to the leftist group.
https://en.wikipedia.org/wiki/Weather_Underground_(weather_service)
I’m not typically in favor of bombing things. You know, like in general. That said, blowing up a statue, waiting for it to be rebuilt and then blowing it up again is pretty funny.
Then they blew it up a third time.
Yeah. Also AFAIK, they bombed a bunch of buildings, but only at times they knew no one would be in them, and never killed or injured anyone.