Earlier quoted context omitted.
No, a judge does not see an individual request in a 702 order. This is the entire point of the 702 and PRISM -- NSA analysts no longer have to fill out paperwork to get data from Google/Facebook/Etc, so long as they are 51% sure the target is a foreigner. There is one court order per company per year. After that, it's "direct access" - e.g. analyst sends request directly to the company.
First I've heard of this 51% thing. If it's true (and I don't doubt it) then the situation is even worse than I thought. Do you have a reference?
Search for 51.