Yes, every foreign nurse should see things half-full instead of half-empty.
The last retrogresion only lasted 6-7 months before it was lifted. Foreign nurses should just just keep accomplishing all necessary exams and req'ts during these times.
For those still searching an employer to petition them - don't rush on signing anything this Oct. Been hearing that some agencies are rushing prospective client's to sign and their excuse is the retrogression.
If you are going to sign - sign for an employer you really want and not just sign for the sake of being petitioned at the soonest possible time. Most of I know that got petitoned via CP in mid-2006 aren't even scheduled for interview in the US Embassy in Manila or if with a schedule, will not be interviewed before Nov. 1 and they wished they should have just signed to an employer they want in the 1st place. Now they are stuck w/ an agency they really do not like in the first place and they still got caught with retrogression.