That's the one thing I was most afraid of. Absentee ballots I would assume would be the best way to commit voter fraud. All this talk about bussing people from one district to another voting numerous times would be such a difficult way to do this, but absentee-ism would be much easier. I would hope, though, that there would be some check and balances in place to verify that these people even exist and they are who they say they are.