On February 24, 2011, the Roman Catholic Church officially began the formal introduction of the cause for Tolton's sainthood, which must take place in a public session. He is now designated a Servant of God. Also, at this time, there was the establishment of historical and theological commissions, which will investigate the life of Tolton, and Father Tolton Guild, which is responsible for the promotion of his cause through spiritual and financial endeavors. George assigned Joseph Perry, Auxiliary Bishop of Chicago, to be the Diocesan Postulator for the cause of Tolton's canonization.