According to Mr. Warmbier's confession, his rewards were less than that received by the Z society (a secret society at UVa with an interest in philanthropy) or the Friendship United Methodist Church. IIUC both were supposedly paid by the CIA. "A Z Society member told CNN that the society had never had any contact with Warmbier and that he had never been approached to be a member."
link.
The mother of a friend of Mr. Warmbier's was said to be a deaconess at this church. I checked the church's website and found no one identified as a deacon or deaconess on the staff there.