The methods were tried in various contest from 2008 on, but not on the presidential election in 2008 or 2012 because we could not get all the local election off

The methods were tried in various contest from 2008 on, but not on the presidential election in 2008 or 2012 because we could not get all the local election officials in any state to do it. Believe me, I tried to get states to do it. This time, there might be the political will.