Roman Catholic bishops have said that voters need to be informed in order to choose the proper candidate. 
And, how do voters know if they are informed and a candidate is proper?
If the voter and candidate conforms to Roman Catholic Church teaching.
So much for diversity of thought. 
Roman Catholic bishops and Denver Post columnist Vincent Carroll bludgeon the heads of anyone who supports the principle of government tax dollars going to secular schools with the libelous charge of being  anti-Catholic bigots. Which is an attempt to silence us.
If government tax dollars go to  one religion's schools, they must go all religions' schools -- or none.
Muslim mosques routinely are challenged in courts and zoning hearings.
Millions of people opposed Mitt Romney for president because he was a Mormon. 
And these bishops think there won't be opposition to tax dollars going to Muslim or Buddhist or polytheist schools?