Sisters of St. Joseph will not defend embezzling LA sisters

Update on the gambling embezzling nuns! The Sisters of St. Joseph will not defend the nuns. The Archdiocese of Los Angeles reversed their decision of not filing a criminal complaint. I think this is good and sends a message to all involved parties. But of course, I would like to have been a fly on the wall for those discussions. What do you think made them change their minds?