SPUC welcomes clergy letter on Mental Capacity Bill Westminster, - The Society for the Protection of Unborn Children (SPUC) has welcomed the publication in today's Times newspaper of a letter from more than 750 Roman Catholic clergy which expresses concern at the government's Mental Capacity Bill. John Smeaton, SPUC's national director, said: "This is a significant witness on the part of the Catholic clergy in the United Kingdom to the dangers of the Mental Capacity Bill and the importance of MPs making a stand by voting against it at second reading."