The coming right-wing clash over the 'half that pay no taxes'

In recent years, few Republican talking points have been regurgitated as often as the myth that almost half of Americans pay no taxes. Just last week, House Majority Leader Eric Cantor complained "we have to question whether that's fair," insisting "you've got to discuss that issue."

And that could be a real problem for some on the right. After all, Ronald Reagan and George W. Bush respectively expanded the bipartisan Earned Income Tax Credit and Child Tax Credit which has helped reduce or eliminate the income tax bill for many low income working families. (It was President Reagan who called the EITC "the best anti-poverty, the best pro-family, the best job creation measure to come out of Congress.") And now, some leaders on the religious right are fretting that the GOP's draconian Romney-Ryan budget plan will do away with the vital protections for the "least of these."