I do not know the specifics of your situation, but since you are in a management position, you may be able to participate in one of Cornell’s online certificate programs. To find out program specifics, you should probably speak with a Cornell representative personally… as your situation as an international student is unique. Cornell offers a live chat feature, so you can speak with a representative from your computer without any hassles.

Just follow this link: http://www.ecornell.com/catalog/fulllist.jsp

If you are interested specifically in Cornell’s program, you can read about the program and request additional information by following this link: Learn more about Cornell University’s Online programs.

In addition to Cornell’s program, there are dozens of online graduate programs specializing in Hospitality and Tourism. Here is a good list of the programs currently available: http://programs.gradschools.com/distance/hospitality_administration.html