While I don't believe in JW, I am even more against the concept of government persecuting people for their beliefs. I would never, ever collaborate with the government to turn in peoples.
And yet, depending on the circumstances, I could potentially make an exception for elders and higher ups. These man bully people and deny freedom of religion by enforcing the shunning practice and hunting down any one second guessing their authority. Why should they expect the right to freedom of religion when they deny this very right to people under their authority?