Please provide the following information for each family member traveling to the United States with the principal applicant.Please note that you must complete all information in order to submit the form. If a question is not applicable, simply input "N/A." If you do not yet have the required information such as your U.S. address, input "Unknown." As soon as you have more information, such as your new address, please provide it to us immediately. If you fail to provide complete answers to any of these questions, processing your application or petition will take significantly longer than we anticipated.