Мужу так дали, но было это почти десять лет назад... и да, несмотря на категорию "outstanding professors and researchers", как тут ниже вам уже сказали, job offer таки необходим. Формулировка вот такая:You must demonstrate international recognition for your outstanding achievements in a particular academic field. You must have at least 3 years experience in teaching or research in that academic area. You must be entering the United States in order to pursue tenure or tenure track teaching or comparable research position at a university or other institution of higher education.