I have not read many articles on this however, from what I understand, here are the facts.
These countries have been marked by Obama and Congress as the seven countries that harbor terrorists.
They can still come in to our country, only will be taken aside for further questioning and comprehensive screening.
They will be moved through the process as quick as possible, either to be released or to sent back.
109 people from these countries were taken aside, most of them were processed through the system already.
Not sure how accurate all of this is, however supposedly this is the plan.
By the way, I am sure that Israel probably has much more comprehensive screening and questioning for people coming in from these countries. Even I was taken aside and asked which shabboss my Bar Mitzva was, and in which hall it was.. and i was coming from the USA.