Thomas Gumbleton Gumbleton has discussed how he had previously ignored the topic; however his brother's revelation, he said, forced him to consider the matter. Gumbleton has consistently been a supporter of New Ways Ministry and has also called for homosexual priests and bishops to "come out" and be truthful to themselves and others. During his time as bishop, Gumbleton wore a mitre at a church service on which were symbols of the cross, a rainbow and a pink triangle. The pink triangle caused particular complaints by some due to its history as a symbol of gay rights, after its use to identify
Caduceus as a symbol of medicine college, had carried before him a silver caduceus on a cushion, and later presented this artefact to the college, where it remains in the College's possession. This use was adduced by the medical historian (and primary apologist for the use of the caduceus in a medical context) Fielding Garrison to support his argument that the caduceus was used as a symbol of medicine as far back as the 16th century. However, as Walter Friedlander noted, "what Caius used was a non-specific herald's wand, rather than the caduceus of Hermes." In support of this assertion he quotes Caius's own words on