If you need a visa to enter the United States, we will send you a letter of invitation. Please register for the workshop before you request the letter of invitation. Please initiate this as soon as posible (3-4 months before the workshop) by sending Monica Wesley your full name, address, date of birth, and passport number to either her Email (, Fax (1 607 254-4552), or mail:

Monica Wesley
130 Newman Lab
Cornell University
Ithaca, NY 14853
United States