Why? Did they require photo ID to vote back then? Liberals really do say stupid things, and the "news" media enables them by not calling them on stupid statements like the one above.
That brings back bad memories of Jim Crow days in Mississippi and Alabama when black voters were not allowed to vote ten times on the same day.
If some people are so public-spirited that they are willing to go to more than one polling place and vote, shouldn't they be applauded for doing the work that lazy people who don't go to the polls won't do?