>So far, there doesn't seem to be much evidence that it does. So, what is the rationale for introducing additional ID requirements, beyond what already exists v

>So far, there doesn't seem to be much evidence that it does. So, what is the rationale for introducing additional ID requirements, beyond what already exists via voter registration, matching at the polls, etc.? Right, as any good security engineer will tell you, the best time to fix a hole is after its already been exploited.