回复：请教8大师、皮大师，想加急AP，有NEBRASKA处理中心发过传真吗？

You just need to bring the emergency evidences, AP applicaiton receipt and your passport to teh USCIS lcoal office to apply for the AP. NVC will not deal with the emergency AP.

 

Here is an example of emergency AP application:

http://bbs.wenxuecity.com/immigration/376844.html