The night of March 8, the prisoners voted to return to their prison jobs, ending their strike and allowing external observers in, signaling support for Boone's request for cooperation in return for good faith negotiations and 24-hour citizen observers. Rumors began to spread that the prison officers intended to strike. The morning of March 14, 1973, the prison officers (guards) of Walpole's day shift
called in sick, beginning a
walkout action. One prison officer handed the prison's keys to the head of the civilian observer program. Corrections Commissioner John Boone called a
state of emergency. The striking prison officers had intended the walkout to call negative attention to the policies of Boone's administration. Boone, in turn, anticipated the walkout to backfire and break the officers' union that blocked his prison reform plans. The prison's management was handed to a combination of the prisoners' newly created union, civilian observers, and a skeleton crew of trainees and officers. == Prisoners union ==