He is now deceased - +RIP. He reportedly became a priest and then a bishop.
Gladius,
You don't seem to know very much about Rama P. Coomaraswamy. You are judging him based on a blog you read?
All his writings were on his website before his death (they have since been removed). He seemed very solidly Catholic, and I have read all of his published writings.
His discourse with Mother Theresa is quite interesting. Have you ever read it?
SJB