Are you now saying there has to legally be a religiously compelling reason in your eyes before they are not guilty of some crime?
For instance, I once encountered a lady from a Christian group that approached me in a park asking if I'd like to participate in a survey. I said yes. Then the lady started to ask whether I believe in God, and so on, without having any questionnaire. It turned out she wanted me to go to her church. So, they use a standard opening for people to talk to them to cover their real intention.
I have a feeling the way this person answered also had similar issue. If they have problem with the US being militaristic society, they should say it clearly.