In fact I was civil.  What I was not, and am not, was sympathetic to Sr. Colleen's sense of purpose.  It appears some still get all gushy when "Sister" is involved.  From the other side of that sentiment, I know that it is almost always overdone.  I don't think Gibson did anything particularly courageous.
The US government is involved in enormous crimes, killing people in faraway places by the tens of thousands. The uninsured and the poor demand our attention, but triage demands that we stop killing people.