But only after they've been stopped for another offense AND do not produce any form of identification.
Do not produce any ACCEPTABLE form of identification. The law spells out which forms are acceptable including the fact that a drivers license must be from a state that requires a birth certificate or other positive identification. In other words, licenses from a state that hands them out like candy is not acceptable. Still, they will allow you to produce other forms of ID. Note that the matricular card is not one of them.