http://floridapolitics.com/archives/281018-bay-county-email-votes Voters in highly republican Bay county, Florida voted illegally by email in the midterm elections. Meanwhile, no proof of voter fraud has been found in Broward county.
That might make it illegal this time which could be important but they, and most states should be trying to make it easier to vote. By email would be great as lone as there were some safeguards in place.