By John-Henry Westen, LifeSiteNews - The letter from Archbishop Gustavo Garcia-Siller of San Antonio formally prohibits all clergy, schools, retreat centers, and Catholic groups 'from contracting with or utilizing Sanctus Ranch for any Catholic-sponsored retreats, meetings, activities, or spiritual endeavors.'... Even where contracts were already signed, the bishop directed them to discuss it with his legal team rather than fulfill their contractual obligations. Archbishop Gustavo Garcia-Siller instructed Catholics against Sanctus Ranch, telling them not “to participate in any of its activities.”