I hold a F-1 visa now. I plan to go back China during winter break. Should I worry about whether I am able to come back the U.S.; someone told me that I might risk the refuse by the Visa Office of U.S. Embassy in Beijing. Do you know any news about that? I have prepared my I-20, bank statement for financial aid, my registration for Spring 2004, and my transcripts. I have gone back China in 2001 winter.