The Salvation Army.
Because he was totally radical! EDIT: I guess this didn't blow up.
Me: "It's a secret." Job interviewer: "You got the job."
Well I was sick of only being hated by coworkers and family so I wanted to branch out.
The one with the most branches!
An Infantry! (Infant tree, a sapling is a baby/young tree Ah forget it!)
The Marines. When they retire, they're corvettes.