1.please submit documentary evidence which establishes that you continue to be engaged in the occupation that is the basis of your national interest waiver, such evidence may include, but not limited to: a currently dated letter from you present employer.
做科研,這封信讓誰來寫?老板還是係主任,DEAN?有樣本嗎
also want proof of employee authorization from 2009-present, like i-797 approved notice, or I- 688, I-766我知道797, 但這個688和766 和我沒關係吧? 有些緊張,先謝謝老師先