cmagnus's alleged stink bug

I saw a weird bug on my beans. By the time I got back with my camera, it was gone. I looked it up in a big book of bugs. The book said it was a stink bug, although it looked nothing like a stink bug. In any case, they’re supposed to be bad for beans, so if I see it again I’ll have to kill. Although, like a stink bug, its supposed to stink if you kill it. Unlike a stink bug, I don’t read anything about it spraying the area with stink if it gets pissed off. I still haven’t found the preferred method of organic execution. I’ve mostly seen recommended pesticides. Although I’ve also seen that some of the predatory beneficial beasties that I’ve been fostering predate on it. So, maybe they can eat it before I have to face the alleged smell.