HELL YES! That's exactly where I went, but I can't imagine it's a surprise. They are going to need to be rehabilitated now that the war is over... or move their need to destroy things to a more personal level. Yum.
I want to know how they justify it. Do some people just not care who they work for? Do you set aside your morals for the greater good in order to care for yourself, or your family? What do they think? That even the 'good guys' kill people? That every government murders?
Maybe only Zero knew they were hunting Tin Men, for all we know they're not knowledgeable about who the man is in the cabin and the random longcoats think he (Cain or whoever) is the criminal.