I wonder if Thailand in those years was notorious,as it is now,as a place for sex with little boys? It would figure,wouldn't it?
Considering how sophisticated the Soviet penetration of British Intelligence was, the Cambridge Spy Ring of Philby, Burgess, MacLean, etc., it would seem likely that similar efforts were directed at other Western institutions (like the church). http://www.paperlessarchives.com/philby.html
"A few months back, during social chit-chat which turned with predictable concern to the modern plague of clerical apostasy, a venerable member of the Society of Jesus recounted various word of mouth histories of Communist infiltration of the Jesuits. These included two men sent to join the Society in Italy and Spain by their respective national Communist Parties - the former having left to return to the Party in the early 1950s after more than a dozen years of study and actual ordination; the latter leaving the Society before ordination a decade ago. More disturbing still was the case of a prominent Jesuit seminary rector in Rome who, after being run over and killed, was allegedly found to be a member of the KGB. We pondered briefly all the imponderables of such infiltration as well as the domino effect it might have set in train, like: how many students were deformed by the seminary professor down the years; how many others, clerical and lay, they in turn, as priests, had corrupted; how many other seminaries and Orders were similarly infiltrated; and, above all, how many of the infiltrators and their warped progeny had risen to the episcopate."
"In the 1930s we put eleven hundred men into the priesthood in order to destroy the Church from within." - Bella Dodd
"...The idea was for these men to be ordained and progress to positions of influence and authority as Monsignors and Bishops. A dozen years before Vatican II she stated that: "Right now they are in the highest places in the Church" - where they were working to bring about change in order to weaken the Church's effectiveness against Communism. She also said that these changes would be so drastic that "you will not recognise the Catholic Church." http://www.christianorder.com/editorials/editorials_2000/editorials_nov00.html