A survey by William J. Byron and Charles Zech appeared in America magazine. It was conducted at the request of David O’Connell, the bishop of Trenton, and its focus was very simple: it endeavored to discover why Catholics have left the Church.
No one denies that a rather substantive number of Catholics have taken their leave during the past 20 years, and Byron and Zech wanted to find out why. They did so in the most direct way possible: they asked those who had quit.