Hunch backed Liu

Forget about previous stuff I have mentioned about Hunch backed Liu, which was antique for my thesis. Here is the new stuff.
Finally I sort of graduate( have not gotten my diploma yet). Now I am finally get my first job in US which is pretty good news.
Bad news also come along. My wife went back to China, because her father pass away 2weeks ago.........
ohh..I wish he could know what I have achieved here...........