Here goes the actual reforms that were recommended.
http://www.oaeo.us/report-and-recommendations-for-absentee-voting-reform/
It reads like someone wanted to close the polls on Sundays and so they compromised to close it at 4pm on Sundays for Presidential elections and not open it all on Sundays during non-presidential elections. I'm still at a loss why the would close at all the Sunday or even the day before the election seeing elections fall on Tue I believe. How much more of a cost can that be? Isn't voting the fundamental exercise of our freedom?
The reason is that a lot of black voter mobilization comes from churches and the plan used to be that everyone would go to church and then go vote. This acts primarily to suppress black votes. (no joke, that's really why)

