"This appears to have been the case in the application by Professor Subedi, long a cultural contact of our American Center, and we regret it." That explains why Mr. Subedi considers himself an important promoter of american studies. When the ambassador himself acknowledges his contribution and the mistake that was made, i don't know what ur problem is. And stop writing Free Trip to USA all the time. What is your problem if think tanks in the US value intellectuals?