See the Amherst College Press Release on the production. An excerpt: "The opera shows the last three days of the Daley/Halligan case through the eyes of Father Jean Cheverus, a prominent priest based in Boston whose own haunted past—as a refugee from the French Revolution—led him to aid the accused."

Booking information from the Academy of Music webpage:

Show Date/ Time:
Friday, September 20, 2013 at 7:30 PM &
Sunday, September 22, 2013 at 3:00 PM

Ticket Prices:
$50; $40; $30; $20 (Students 50% discount directly through the AOM box office)
Tickets go on sale to the public June 1, 2013 at 3:00 PM

Where/ How Tickets Can be Purchased:
Academy of Music Box Office Open Tuesday- Friday 3:00PM-6:00PM
Call: 413-584-9032 ext.105 (Service fees will apply with purchase)
Online Tickets Click on Show Desired: